Mortiferous Shades

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*Please enjoy listening to some ambient music from the "Game of Thrones" Se. 7 OST, from the song "I Am the Storm", while you read. Enjoy!*

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**This article, Mortiferous Shades, was written by Achilles Prime. It may be linked to any page without asking for the author's permission.**

## Mortiferous Shades

Mortiferous Shades armorial with Chapter iconography

Mortiferous Shade of the 7th Harrow (Company), 5th Reaper Squad (Battleline)

## Space Marine Chapter

### **Allegiance**

Imperium of Man
(*Fidelis ad Mortem*)

### **Successor of**

Death Templars
(Rogal Dorn lineage)

### **Specialty**

Surprise Assault, Multi-Vector Attack, Rapid Deployment Operations, Strategic Interdiction Operations, Reconnaissance in Force, Deep-Range Raiding Operations, Sabotage & Guerilla Actions

### **Battle cry**

*Nos sumus obumbratio mortis*
("We are the shadows of death!")

### Successor Chapter(s)

N/A

"*We are the harbingers of His Law. On behalf of the glorious leader of Mankind, we dispense justice upon those who sin against the Imperium. Many have called us savages, but we care little for their accusations for the Emperor has sanctioned our duty, and we act in accordance with His will.*"
—Lord Marshal Devas Kane, "The Soulreaper"
The **Mortiferous Shades**, a 4th Founding Chapter of the Adeptus Astartes, trace their origins back to the Death Templars, who themselves descended from the lineage of the Primarch Rogal Dorn. They were founded in the middle centuries of the 32nd Millennium following the devastating War of the Beast, a conflict that nearly brought the Imperium to its knees against a massive Ork WAAAGH! comparable to those encountered during the Great Crusade.

Akin to their genetic forebears, the Mortiferous Shades have gained a fearsome reputation as tireless pursuers and relentless hunters of the enemies of mankind. However, their parallel tendencies to the Death Templars manifest in their fiercely independent and isolationist nature. This has resulted in a tenebrous reputation with other Imperial authorities and even their fellow Chapters of the Adeptus Astartes.

The Mortiferous Shades' fixation on death and their peculiar mortuary traditions has caused suspicion and unease among their cousin Chapters. Their aloof demeanour has further exacerbated the situation, leading to accusations of a lack of brotherhood. However, the truth is quite different from these perceptions. Despite their seemingly unnatural obsession with death, the Mortiferous Shades are not devoid of brotherhood or camaraderie.

While they may maintain a certain level of distance from other Imperial forces, the Mortiferous Shades are bound by their duty to the Imperium and the Emperor. They understand the importance of unity in defending humanity against its myriad threats. Though their practices and rituals may be unconventional and shrouded in mystery, their ultimate loyalty lies with the preservation of mankind.

## Chapter History

"*You will never do anything in this life without courage. It is the greatest quality of the mind next to honour.*"
—Lord Marshal Kregan Lok, "The Darkheart"
The origins of the Mortiferous Shades were created in the aftermath of the War of the Beast during the tumultuous middle centuries of the 32ndMillennium. For nearly a standard century, the Imperium was in a state of anarchy and internal strife, and the newly formed Chapters of this Founding were established to restore order and combat the civil unrest and insurrection.

The gene-seed used to create the Mortiferous Shades was sourced from the Death Templars, one of the existing Chapters at that time. The gene-seed was taken out of cryo-storage, and new samples were obtained from all the extant Chapters to form the basis of Chapter 241's gene-stock.

As with most newly-created Chapters, officers and specialists were requisitioned from their parent Chapter. Captain Devas Kane, also known as "The Soulreaper," was a prominent officer from the Death Templars' elite 1st Harrow (Company). He was chosen to lead the newly created Chapter as the Lord Marshal, or Chapter Master. Over the course of two solar decades, Kane oversaw the creation and training of five hundred battle-brothers for the Mortiferous Shades.

The Chapter's homeworld and training ground was designated as Erebos, a harsh and severely polluted hive world located in the Segmentum Ultima. Aspirants underwent rigorous training and trials in the unforgiving environments of Erebos, enduring physical training, psycho-indoctrination, genetic alteration, and painful surgical enhancements. Only those who proved themselves worthy through these gruelling tests were chosen to become warriors of the Adeptus Astartes. While several hundred aspirants succeeded, many thousands did not. Thousands of Chapter serfs, including logisticians, tech-savants, ship crews, medical personnel, fabricators, artificers, artisans, requisitioners, architects, servitors, and others, accompanied the Chapter.

As the Mortiferous Shades reached battlefield readiness, they were equipped with various assets. Battle barges, strike cruisers, armoured vehicles, aircraft, drop pods, Dreadnought chassis, and twenty suits of Tactical Dreadnought Armour were assigned to the Chapter.

The necessary supplies, ammunition, and equipment were accumulated through planetary tithes, and rituals were performed to appease the Machine Spirits. Finally, in the year 566.M32, Chapter 241, the Mortiferous Shades, were declared ready to serve the Emperor of Mankind, joining the ranks of the Adeptus Astartes.

### Spectres and Shadows

The Mortiferous Shades quickly gained a fearsome reputation as silent killers within the Imperium in their relatively short existence. Under the leadership of Lord Marshall Devas Kane, they engaged in numerous bloody battles across various war zones, showcasing their valour and prowess.

Kane's unique approach to warfare, characterized by his ruthlessness and devastating tactics, became synonymous with the Mortiferous Shades. Instead of relying solely on sheer force, the Chapter employed stealth and surprise to achieve their objectives on the battlefield. These renowned tactics allowed them to subjugate worlds with significantly fewer numbers compared to other Chapters.

The commanders of the Imperium were aware of the effectiveness of psychological warfare, as detailed in the "Codex." However, Kane possessed a honed sense of what would utterly break the will of his adversaries. Rumours and superstitions began to circulate about the Shades, describing them as ghostly and elusive figures that struck from the shadows. After each encounter, the Chapter would leave behind a single petrified survivor to spread the terrifying tales of their approach.
Time and again, Kane and his Chapter executed their strategies with such precision and brutality that they shattered the morale of entire worlds. The result was a complete surrender, with the population offering no resistance to the expedition fleet that followed in the wake of the Mortiferous Shades. The psychological impact of their actions was so profound that the mere mention of their name was often enough to instil fear and submission among their enemies.

### Ashes to Ashes

The Mortiferous Shades, after centuries of valiant service to the Imperium and the Emperor, were finally laid low during the recent catastrophic 13th Black Crusade. This large-scale invasion led by Abaddon the Despoiler, the Warmaster of Chaos, posed a grave threat to the Imperium's defences and sought to plunge the galaxy into further darkness.

As the Mortiferous Shades answered the call to arms and mobilized their forces to confront the Traitor Legions, they fought with unwavering determination and unwavering loyalty. The Chapter, known for their mastery of stealth and infiltration, unleashed their wrath upon the Forces of Chaos. However, despite their valiant efforts, the Mortiferous Shades were overwhelmed by the sheer magnitude of the Chaos onslaught.

The battles fought during the 13th Black Crusade were intense and brutal, and the Mortiferous Shades faced formidable foes who were fueled by the powers of Chaos and driven by their undying loyalty to the Dark Gods. In the face of overwhelming odds, the Mortiferous Shades fought with unmatched valour, but the cost of their resistance proved to be too great.

During the course of the conflict, the Mortiferous Shades suffered heavy casualties and were ultimately brought to the brink of annihilation. The Mortiferous Shades were laid low in the face of the overwhelming forces of Chaos. Despite the heavy losses suffered throughout the campaign against the Forces of Chaos, the Mortiferous Shades remained resolute in their determination to fight on. The sacrifices made by the Chapter only fueled their unwavering commitment to defend the Imperium and avenge their fallen brethren.

In the wake of the 13th Black Crusade, the Shades refused to succumb to despair or falter in their commitment to the Imperium. Faced with the daunting challenge of rebuilding their shattered ranks and reclaiming their strength after this conflict, the Mortiferous Shades embraced their unyielding resolve and unwavering dedication to honour the fallen and carry on their sacred duty to the Emperor of Mankind.

### Cadia Falls

As the fortress world of Cadia fell under the relentless assault of Abaddon the Despoiler's forces, it seemed that all hope was lost. The defenders fought valiantly, but the daemonic fury unleashed by the Eye of Terror proved overwhelming. Abaddon, seeking to secure his victory, unleashed a devastating plan by hurling the fragments of the destroyed Blackstone Fortress *Will of Eternity* onto Cadia's surface. This catastrophic impact destroyed the remaining defences and shattered the Necron-built Cadian Pylons that held back the expansion of the Eye of Terror.

In the face of this cataclysmic event, a small group of Imperial heroes managed to escape with the help of the Ynnari, a newly emerged faction of the Aeldari. Through a Webway gate on the ice moon of Klaisus, these survivors formed the Celestinian Crusade, forging an uneasy alliance with the Xenos in their shared fight against the forces of Chaos.

Amidst the darkness, a glimmer of hope emerged with the resurrection of Roboute Guilliman, the Primarch of the Ultramarines. Guilliman, having been awakened from his slumber, took up the mantle of Lord Commander of the Imperium and swiftly made significant changes to the High Lords of Terra, aiming to restore order and stability to the Imperium. His return brought renewed hope and strategic brilliance to the Imperium's forces, as he sought to rally the loyalists and push back against the encroaching darkness.

With the combined efforts of the Celestinian Crusade, the Ynnari, and the leadership of Guilliman, a new alliance formed against the Archenemy. United in their determination to resist the forces of Chaos, they offered a beacon of hope in the face of overwhelming odds. The resurrection of Guilliman and the alliance with the Ynnari marked a turning point in the war, as the Imperium rallied and began to strike back against the encroaching darkness.

Though the fall of Cadia was a devastating blow, it also served as a catalyst for change and unity among the defenders of the Imperium. The Celestinian Crusade and their newfound allies stood as a symbol of resilience, forging a path forward in their fight against Chaos. They carried the memory of Cadia's sacrifice and the hope of a brighter future, as they continued to resist and reclaim the Imperium from the clutches of the Dark Gods.

The battle was far from over, and the war against Chaos would continue to rage across the galaxy. But with the return of Guilliman and the formation of unlikely alliances, there was a renewed sense of determination and the belief that victory was still possible. The fall of Cadia would forever be remembered as a tragic sacrifice, but it also ignited a spark of defiance that would drive the Imperium forward in their struggle against the forces of the Archenemy.

### Darkest Night

Trapped on the Terran side of the Great Rift, the Mortiferous Shades faced a dire situation as the taint of Chaos spread across the Imperium. However, the Chapter refused to succumb to despair and instead embraced their duty as relentless defenders of the Emperor's realm. They recognized that the shadow of the Dark Gods had fallen upon the Imperium, and it was their sacred duty to purge the apostates and heretics who threatened the Emperor's domain.

With their ranks diminished by the ravages of the Great Rift, the Mortiferous Shades adopted a crusading mindset, reminiscent of their early years. They became relentless hunters, constantly seeking out the enemies of Mankind and striking them down with unyielding fury. The cries of the innocent fueled their determination, and they embraced their role as the Emperor's Angels of Death, bringing holy wrath upon those who dared defy the Imperium.

Though the Mortiferous Shades had lost many of their brethren, their resolve remained unshakable. They knew that the galaxy was plunged into turmoil, and it was their duty to restore order and protect the innocent. The Mortiferous Shades fought tirelessly, never resting in their pursuit of the Imperium's enemies.

Operating on the edge of the Segmentum Obscurus, the Mortiferous Shades focused their efforts on defending the territories they could reach. They became adept at hit-and-run tactics, striking swiftly and decisively against Chaos-infested worlds. Their mastery of stealth and infiltration allowed them to penetrate deep into enemy-held territory, sowing fear, and confusion among their foes.

As the Mortiferous Shades continued their crusade against the enemies of the Imperium, they remained vigilant against the corrupting influence of Chaos. They knew that the taint of the Dark Gods was insidious and pervasive, and they guarded their own ranks against its temptation. The Mortiferous Shades exemplified the unyielding loyalty and dedication of the Adeptus Astartes, standing as stalwart defenders of the Emperor's realm in the face of unimaginable adversity.

Despite the dire circumstances and the ever-expanding Great Rift, the Mortiferous Shades remained true to their creed, knowing that the battle for the Imperium's survival was far from over.

The Mortiferous Shades, embodying the spirit of the Emperor's judgment and the relentless pursuit of the *Imperator Mortifex*, fought on with unwavering determination. They were the bringers of death to the enemies of Mankind.

### Darkness Before the Dawn

The Primaris Space Marines, created by Belisarius Cawl and under the guidance of Roboute Guilliman, brought a renewed sense of hope to the Imperium in its darkest hour. These enhanced warriors possessed superior physical and genetic modifications compared to their predecessors, the standard Space Marines. With their increased size, strength, and advanced weaponry, the Primaris Space Marines became a formidable force in the fight against the myriad threats facing the Imperium.

The Mortiferous Shades, like many other Space Marine Chapters, eagerly embraced the arrival of the Primaris Space Marines. The infusion of new blood and capabilities revitalized the Chapter and bolstered its combat effectiveness. As warriors dedicated to the pursuit of victory, the Mortiferous Shades recognized the potential of the Primaris reinforcements in turning the tide of the unending galactic war.

With the Primaris Space Marines at their side, the Mortiferous Shades continued their crusade with renewed determination. They fought alongside their fellow Adeptus Astartes Chapters, defending Imperial worlds and pushing back the encroaching darkness. The Mortiferous Shades, true to their name, struck fear into the hearts of their enemies as they brought death and destruction to those who defied the Imperium.

The arrival of the Primaris Space Marines signalled a turning point in the war-torn galaxy. With the Primarch Guilliman leading the Imperium and the combined strength of the Adeptus Astartes, including the Mortiferous Shades, victory seemed within reach. The Mortiferous Shades embraced their role as champions of the Imperium, ever ready to face the enemies of mankind and bring swift death to those who threatened the Emperor's domain.

In the face of unending war, the Mortiferous Shades stood united with their Primaris brethren, dedicated to the cause of the Imperium and the pursuit of victory. The chapter continued to exemplify their creed that war is not about glory but about achieving victory, and with the Primaris Space Marines by their side, they were determined to prevail against all odds.

## Notable Campaigns

* **Downfall of Dunrettras IX (566.M32)** - One of the earliest recorded actions of the Mortiferous Shades took place in the hive world of Dunrettras IX. The planet had fallen under the influence of Chaos cultist elders called the Magi, who had managed to sway the population away from the Imperial Creed with their charismatic oratory and persuasive abilities. The Shades swiftly intervened to restore order and eliminate the renegades. With their renowned tactics and lethal efficiency, the Mortiferous Shades launched a decisive assault on the forces of the Magi. The renegades were swiftly exterminated, and the Magi themselves were dealt with in a particularly symbolic and brutal manner. They were hanged until death from the very spires of their own hive, a clear message to the remaining population and a symbol of Imperial retribution. As a result of the Mortiferous Shades' swift and ruthless actions, Dunrettras IX was brought back under Imperial compliance within a single day. The power of the Chaos cultists was broken, and the influence of the Magi was eradicated. This victory not only showcased the Chapter's ability to neutralize threats efficiently but also served as a stark warning to other worlds contemplating defiance against the Imperial Creed.
* **The Aeternus Obscurus (582.M32)** - The Mortiferous Shades embarked on a crucial mission to liberate the enslaved Imperial world of Regura, which had fallen under the control of the infernal Word Bearers Traitor Legion. The Word Bearers had desecrated the planet's surface by constructing blasphemous temples dedicated to their Chaos Gods. Upon making planetfall, the Mortiferous Shades unleashed their terrifying might upon Regura, employing their unique tactics as they enveloped the hives in nebulous darkness. Without warning the Chapter launched a devastating surprise attack against the Word Bearers' Chaos cultist forces, relentlessly assaulting several fortified positions and targetting multiple key enemy assets. Establishing a foothold, the Mortiferous Shades then proceeded to unleash their wrath upon the Word Bearers themselves, aiming to root out and eliminate the Chaos Space Marines and their heretical influence from the besieged planet. With ruthless efficiency, the Shades waged a relentless campaign, annihilating the Word Bearers at will. The nightmarish conflict endured for six cycles of Regura's moon, during which time the Mortiferous Shades methodically purged and eradicated the Forces of Chaos from the planet. Their unmatched combat skills, combined with their mastery of stealth and terror tactics, allowed them to gradually turn the tide of battle in favour of the Imperium. By the end of the campaign, the Mortiferous Shades had successfully liberated Regura from the grip of the Word Bearers. The blasphemous temples were destroyed, and the Chaos' presence on the planet was completely eradicated. The world was restored to Imperial control, thanks to the ferocious efforts of the Mortiferous Shades in their unyielding pursuit of victory over the Forces of Chaos.
* **War for Mergis Nine (137.M33)** - The Mortiferous Shades ventured to the waterlogged world of Mergis Nine, where they confronted a Chaos Undivided warband known as the Contemptuous Seeker of the Sixth Claw. With its vast oceanic expanses, Mergis Nine presented a unique set of challenges for both the defenders of the Imperium and the invading Chaos warband. The Chaos Warband had established a stronghold after conquering one of the numerous underwater arcologies located beneath the waves of the planet's vast oceans. From here, their corruption and devastation spread throughout the various aquatic environments. The Mortiferous Shades Chapter, who had become renowned for their expertise in combating the Forces of Chaos, was called upon by the local sector's high command to lead the Imperial campaign against the Contemptuous Seeker of the Sixth Claw. With their specialized knowledge and experience in waging war against Chaos, the Mortiferous Shades brought their wrath upon the heretical forces that had defiled Mergis Nine. The Shades executed a daring planetary assault, deploying their Space Marine forces via drop pods that plunged deep into the planet's oceans. The conflict involved intense naval battles on the surface of the planet's oceanic expanses, as well as underwater combat. While the surface warfare waged on, a deadly battle unfolded beneath the waves between the Mortiferous Shades and the heretic Astartes of the Sixth Claw. In this submerged battleground, the Space Marines clashed with their Chaos counterparts, engaging in a slow and methodical conflict. The Thunderhawk Gunships of the Mortiferous Shades played a crucial role in the battle, inflicting heavy damage on the chaotic gunships that sought to intercept them. The waters of Mergis Nine turned into a graveyard as the corpses of both Chaos and Space Marines sank to the depthless voids and littered the bottom of the planet's vast oceans, a testament to the ferocity of the struggle. Ultimately, the Mortiferous Shades emerged victorious against the Forces of Chaos. The turning point came when the 1st Harrow of the Mortiferous Shades unleashed a devastating assault, obliterating the Chaos Lord Guis Wartongue and his honour guard. This decisive blow shattered the morale of the Sixth Claw and any remaining Chaos forces that remained. With their leader eliminated and their ranks demoralized, the Chaos warband was unable to withstand the relentless onslaught of the Mortiferous Shades. The Shades emerged triumphant, reclaiming control of the waterlogged world of Mergis Nine from the clutches of Chaos.
* **Invasion of Cystost Gamma (Unknown Date.Late-M33)** - The world of Cystost Gamma faced a dire threat when it was invaded by the combined Ork forces led by Warlords Ghazghkull and Nazdreg. What made this invasion particularly challenging was the utilization of previously unseen teleport technology by the Orks, allowing them to appear in unexpected locations and catch the defenders off guard. In the face of this overwhelming assault, the Mortiferous Shades, with their entire Chapter present, stood as the last line of defence against the Ork onslaught. The Shades, renowned for their formidable combat skills and tactical prowess, fought relentlessly to prevent the complete overrun of Cystost Gamma. The Mortiferous Shades, with their well-coordinated efforts and strategic manoeuvres, managed to counter the Ork teleportation tactics and effectively engage the Ork forces. Their presence on the battlefield acted as a bulwark against the Ork advance, buying precious time for the Imperial defenders to regroup and reinforce their positions. Through their unwavering determination and combat expertise, the Mortiferous Shades became the key force that prevented the world of Cystost Gamma from succumbing to the Ork invasion. Their valiant efforts and steadfast defence ensured that the planet held out against the overwhelming forces of Ghazghskull and Nazdreg. While the battle for Cystost Gamma was undoubtedly fierce and challenging, the Mortiferous Shades' resilience and skill in combat played a crucial role in staving off the Ork forces and preserving the planet from complete devastation.
* **Shadows Strike Back (358.M33)** - On the embattled world of Silron's End, a stalemate had gripped the conflict between the Imperial forces and the insidious Megalodon and his vile Blood Jaws Chaos Warband. The situation seemed dire when the remote but formidable cannon fort, *Horn of Broadside*, fell into the hands of the Chaos forces. However, Lord Marshal Shavok Draak, the esteemed leader of the Mortiferous Shades, personally selected his elite 1st Harrow to break the stalemate. Draak and his hand-picked warriors embarked on a daring mission to recapture the strategically important Horn of Broadside. Utilizing five Thunderhawk gunships, the Mortiferous Shades executed a masterful assault, deploying their forces with precision and coordinated firepower. Their assault proved overwhelming, overpowering the defences of the Chaos Warband and retaking the cannon fort. With no time wasted, Draak and his forces immediately set about reconsecrating the defiled mega cannon within the Horn of Broadside. They purged the taint left by the Chaos forces and turned the mighty weapon against the rearguard of the Chaos armies. The recaptured Broadside, now under the control of the Mortiferous Shades, unleashed devastating barrages upon the Chaos forces, disrupting their ranks and weakening their hold on Silron's End. This strategic turn of events shifted the momentum in favour of the Imperial forces, as the Chaos armies faced the wrath of the reconsecrated cannon fort. Lord Marshal Shavok Draak's brilliant leadership and the unwavering resolve of the Mortiferous Shades played a pivotal role in breaking the stalemate on Silron's End. Their successful recapture of the Horn of Broadside and subsequent utilization of its firepower inflicted significant damage upon the Chaos forces, providing a decisive advantage for the Imperial cause on the embattled world.
* **Darkstar Liberation (461.M33)** - After a long and devastating Warpstorm, known as Warpstorm Katras Mundi, finally subsided, it revealed the Darkstar System fully under the control of Chaos. Recognizing the urgent need to liberate the besieged worlds and protect the Imperial citizens within, over half of the Mortiferous Shades Chapter deployed to confront this dire threat. The war that ensued was fierce and unyielding, lasting for a gruelling four years. The Mortiferous Shades found themselves pitted against a formidable coalition consisting of the Merciless, the Brotherhood of Half-Life, and the Carrion Crows, all devoted followers of Chaos. The battles were fought across multiple planets within the Darkstar System, with the Mortiferous Shades fighting valiantly to free the Imperial citizens from the clutches of the Chaos forces. The conflict reached its climactic point at the battle of Emrus's Hope, where nuclear fires raged as the opposing forces clashed. Through their unwavering determination and indomitable spirit, the Mortiferous Shades emerged as the victors, overpowering their foes, and driving them back to the Warp in tatters. The battle of Emrus's Hope stood as a turning point in the war, where the Mortiferous Shades delivered a crushing blow to the forces of Chaos. While the cost of the conflict was significant, with both sides suffering heavy casualties and devastation, the Mortiferous Shades ultimately managed to recover a vast and populous system for the Imperium. Their successful liberation of the Darkstar System was returned to Imperial control, ensuring the safety and well-being of its inhabitants, and dealing a significant blow to the influence of Chaos in the region. The Mortiferous Shades, demonstrated their unwavering loyalty and dedication to the Imperium as they fought against overwhelming odds to reclaim the Darkstar System, adding yet another triumph to their storied history of service to the Emperor.
* **The Pentarchy of Death (732.M33)** - In a dark and chaotic period of Imperium's history, the Segmentum Obscurus was thrown into anarchy, causing great distress within the Imperium of Man. To restore order and enact their judgement upon the traitorous elements, the High Lords of Terra convened the Pentarchy of Death. This council consisted of five Last Wall Chapters: Mortiferous Shades, Death Templars, Holy Hospitallers, Revealers, and the Tempest Knights. Tasked with the responsibility of bringing justice and retribution, the Pentarchy of Death systematically targeted and destroyed ten Chapters of the Adeptus Astartes which were deemed *Traitoris Perdita* (meaning "Lost Traitors" in High Gothic). These chapters deviated from their loyal path, succumbing to treachery and betrayal. The Last Wall Chapters unleashed their combined might, bringing devastation to the traitorous Chapters and laying waste to their home worlds. Through coordinated campaigns and overwhelming force, the Pentarchy of Death sought to cleanse the stain of betrayal and purge the heretical elements within their own ranks. The conflict that had plagued the Segmentum Obscurus for nine decades was finally ended through the relentless actions of the Pentarchy of Death. By extinguishing the traitorous Chapters and bringing destruction to their strongholds, the Pentarchy aimed to reestablish order and restore the Imperium's grip on the affected regions. This hidden and purged chapter of history is shrouded in mystery and often lost to the annals of time, known only through whispers and fragments of information. However, its impact on the Imperium's struggle against internal chaos and treachery remains a haunting reminder of the sacrifices made to uphold the Emperor's will.
* **The Persega Purge (618.M34)** - In a daring operation, the 5th Harrow of the Mortiferous Shades Chapter embarked on a bold armour-borne campaign, covering a staggering distance of 4,000 kilometres across the treacherous equatorial jungle forests of Persega. This lightning-fast advance allowed them to catch the ill-prepared rebel theocracy off-guard and outflank their defences. During a single night of retribution and bloodshed, the Mortiferous Shades launched a devastating assault on the rebel theocracy, swiftly toppling their regime. The Chapter's merciless efficiency led to a brutal purge of the population, eliminating all traces of heresy. With the rebels defeated and the heresy stamped out, the people of Persega were declared free from the taint of corruption. As a testament to their triumphant campaign and to ensure the continued strength of the Chapter, the Mortiferous Shades asserted their recruitment rights over the liberated population of Persega. This granted them the authority to select Aspirants from among the populace, enabling them to replenish their ranks and maintain a constant influx of new recruits. To this day, the Mortiferous Shades draw aspiring warriors from the people of Persega, forging a legacy that serves as a reminder of their victorious struggle against the rebel theocracy. This recruitment tradition stands as a testament to the Chapter's commitment to upholding the Emperor's will and defending the Imperium against its enemies. The presence of the Mortiferous Shades serves as a constant reminder of the sacrifices made to cleanse Persega of heresy and their ongoing duty to protect the Imperium. The Chapter stands as a stalwart guardian, embodying the indomitable spirit and unwavering resolve of the Adeptus Astartes in the face of adversity.
* **Dawn of Stalinthax (843.M34)** - On the fortified industrial world of Stalinthax, a relentless tide of the murderous Night Lords Chaos warband known as the Howling Sirens launched an invasion. In response to this treacherous incursion, the 2nd Harrow of the Mortiferous Shades Chapter engaged their traitorous cousins in a fiercely contested war, resulting in a rapid escalation of casualties. The conflict between the Mortiferous Shades and the Howling Sirens was characterized by numerous hit-and-run engagements, as both sides sought to gain the upper hand on the planet. The body count rose rapidly as the battles raged across Stalinthax, leaving devastation in their wake. Over time, the Mortiferous Shades gradually gained the upper hand, effectively wearing down the Howling Sirens. The traitorous Night Lords warband suffered heavy losses, with less than a company of warriors remaining. As dawn broke, the Mortiferous Shades emerged from the shadows, shouting in fierce joy as they witnessed the fall of the last of the Howling Sirens. Regarding the Arcakrold Incursion, it was an enigmatic battle that was part of the much larger conflict, in which the Mortiferous Shades Chapter took part. The details of this engagement, however, have been deliberately obscured and sealed away. The records pertaining to the Arcakrold Incursion have been declared *Inconcessus* meaning forbidden or classified information. The reasons behind the secrecy surrounding the Arcakrold Incursion remain unknown, shrouding the campaign in mystery and speculation. It serves as a reminder that within the vast history of the Imperium, there are hidden chapters and classified operations, the details of which may forever remain undisclosed.
* **Burning of Belainu Minor (471.M35)** - In a joint campaign between the Mortiferous Shades' 4th Harrow and their progenitors, the Death Templars' 6th Harrow, they were dispatched to the world of Belainu Minor in the Karkora Sector. Tasked with dealing with a defected Planetary Governor and his administration, the Mortiferous Shades took the lead in the operation. The Mortiferous Shades were sent in for reconnaissance and gathering intelligence on the weak points and vulnerabilities of the Governor's forces. Utilizing their expertise in covert operations, they sabotaged key defensive positions such as planetary gun turrets and shield generators. Once the Mortiferous Shades had accomplished their mission, the Death Templars were deployed as the second wave. They executed a surgical strike against the Imperial Planetary Governor and his apostate forces, launching a focused assault on the Governor's palace. The Death Templars purged the palace, eliminating all life within, while the Mortiferous Shades simultaneously detonated inferno devices that reduced the palace and the surrounding eight square kilometres of the planet's surface to cinder ash. The outcome of this operation was a resounding success. The populace of Belainu Minor was brought back under Imperial compliance after the cleansing of the dissidents and the removal of the defected Governor. The events that transpired left an indelible mark on the history of Belainu Minor, becoming an enduring legend within the mythos of the native population. The Mortiferous Shades and Death Templars, known as the "Wraiths of Death," became figures of fear and awe among the people of Belainu. Their swift and devastating actions created a lasting legend that continued to survive even as the planetary civilization collapsed and throughout the present day. The tale of the "Wraiths of Death" serves as a reminder of the unwavering loyalty and determination of the Adeptus Astartes in upholding the Emperor's will and safeguarding the Imperium from internal threats.

* **7th Black Crusade (Ghost War) Erupts (811.M37)** - Following the mysterious emergence and disappearance of the Forces of Chaos from the Eye of Terror, the conflict became known as the 'Ghost War' due to the elusive nature of the Chaos forces. In the ensuing years, a game of hide-and-seek unfolded between the Forces of Chaos and the Imperium of Man, as each side sought to outmanoeuvre and strike at the other. In response to the growing threat and the need to defend beleaguered Imperial worlds, the Mortiferous Shades Chapter launched a Crusade into the Segmentum Obscurus. The Chapter, known for its formidable combat prowess and unwavering dedication, embarked on a mission to aid in the defence of multiple Imperial worlds facing the onslaught of Chaos. The Mortiferous Shades, with their specialized tactics and relentless determination, sought to bring the fight to the Forces of Chaos wherever they may be lurking. Their Crusade in the Segmentum Obscurus aimed to push back the encroaching darkness and safeguard the Imperium's territories from the corrupting influence of Chaos. As the Ghost War unfolded, the Mortiferous Shades Chapter played a vital role in defending and reclaiming besieged Imperial worlds. Through their valiant efforts, the Mortiferous Shades contributed to the ongoing battle against the Forces of Chaos, standing as a stalwart force in the defence of the Imperium of Man. Their Crusade into the Segmentum Obscurus became a testament to their unyielding commitment to the Emperor's will and their unwavering resolve.
* **Battle of Kursk (871.M37)** - In the Trakion Sector, the massive space docks of Kursk faced a grave threat from an Aeldari fleet intent on their destruction. However, the tides of battle shifted dramatically with the sudden arrival of the Mortiferous Shades' flagship, the *Atrum Mortem* and the rest of the Scythesfleet. The appearance of these formidable Imperial forces tipped the balance in favour of the Imperium. The combined firepower of the Atrum Mortem and the rest of the Mortiferous Shades' fleet unleashed devastating salvos upon the Aeldari, causing them to retreat in the face of overwhelming opposition. The Aeldari fleet, forced to withdraw, suffered heavy losses at the hands of the Mortiferous Shades. The capital ship of the Aeldari armada and several of their vessels were annihilated by the merciless firepower of the Shades. The destruction inflicted upon the Aeldari fleet served as a resounding testament to the power and might of the Imperium. The aftermath of the battle left a haunting sight in the depths of space. The shattered remnants of the Aeldari vessels and the devastated hulls of Imperial warships, alongside the floating corpses of both sides, created an eternal graveyard. These silent remains serve as a reminder of the fierce conflict that took place and the price paid in defence of Kursk's space docks. The victory achieved by the Mortiferous Shades stands as a testament to the Imperium's resolve and the steadfast defence of its vital infrastructure. The battle against the Aeldari fleet in the Trakion Sector became a significant event, forever etching its memory in the chronicles of Imperial history.
* **Scouring of Haddrria (ca. 200s.M38)** - On the Imperial prison world of Haddrria, a grim conflict unfolded between the Forces of Chaos and the Mortiferous Shades Space Marine Chapter. A Chaos warband known as the Iron Butchers, accompanied by daemonic allies, descended upon the planet with the sinister intention of harvesting its population for their own malevolent purposes. The Traitors swiftly overran the Imperial personnel and Adeptus Arbites forces on the planet, leaving them isolated and slaughtered. However, the Mortiferous Shades had targeted Haddrria as a potential source for recruitment, and they were not about to let the Iron Butchers go unchallenged. A fierce and brutal battle erupted within the shadowed depths of the underground prison, where the skills and prowess of both groups were put to the ultimate test. The narrow corridors and mine shafts became soaked in the blood of transhuman warriors as the Mortiferous Shades gradually cornered and hunted down their enemies. The final climactic confrontation took place in the primary geothermal sink shaft of the prison, serving as the battleground for the ultimate clash between the leader of the Iron Butchers and his loyal bodyguards against the Mortiferous Shades. In a ferocious battle, the Iron Butchers' leader and his retinue were ultimately slain, and their hopes of domination shattered. Faced with defeat, the remaining Iron Butchers swiftly retreated, forced to abandon their malevolent plans. With the traitorous forces vanquished, the Mortiferous Shades commenced the sombre duty of collecting the tithe of prisoners from the ravaged prison world. Within a matter of solar days, the planet was left devoid of life, save for a lone traumatized and blood-soaked Arbitrator who stood as the sole survivor amidst countless corpses, bearing witness to the harrowing conflict that had unfolded.

* **Reconquest of the Dynet Sub-Sector (402-426.M38)** - For nearly 300 standard years, the Ork empire known as WAAAGH! Bellowin' Mecha-Shredda, held dominion over the Dynet Sub-sector, unchallenged and left to wreak havoc unchecked. However, in 402.M41, a campaign of re-conquest was initiated to reclaim the lost worlds from the Ork Warlord Garagkrull. Leading the charge in the re-conquest were forces from the Mortiferous Shades, Falcon's Claws, Night Ravens, and Rhinos Space Marine Chapters, supported by over two dozen Astra Militarum regiments. These combined troops embarked on a long and arduous campaign to liberate the planets that had fallen under the tyrannical rule of the Orks. In a series of hard-fought battles and relentless engagements, the Space Marine Chapters and the Astra Militarum regiments fought side by side, pushing back the Ork forces and slowly reclaiming the lost planets. The campaign tested the mettle and endurance of the Imperial forces, but their unwavering determination and martial prowess prevailed. After years of fierce combat, the tide turned, and in 426.M41, the Dynet Sub-sector was declared free from the taint of the Ork invasion. The combined efforts of the Mortiferous Shades, Falcon's Claws, Night Ravens, Rhinos, and the Astra Militarum had successfully reclaimed the lost worlds, bringing an end to the Ork empire of WAAAGH! Bellowin' Mecha-Shredda. The liberation of the Dynet Sub-sector stands as a testament to the valour and resilience of the Space Marine Chapters and the bravery of the Astra Militarum regiments. Their collective efforts ensured the removal of the alien infection that had plagued the sub-sector for centuries, restoring the rule of the Imperium and securing the lives of countless Imperial citizens. The triumph of the re-conquest campaign serves as a reminder of the Imperium's unwavering resolve to reclaim its lost territories from the clutches of the xenos threat. The Space Marine Chapters and the Astra Militarum regiments involved in this campaign exemplify the indomitable spirit and dedication of the Imperium's defenders, standing strong against overwhelming odds to ensure the survival and prosperity of humanity.
* **Tephom Mundi Crusade (499.M38 - 509.M39)** - The Mortiferous Shades played a pivotal role in the Tephom Mundi Crusade, a decade-long campaign that culminated in the reconquest of the colony world of Tephom Mundi II. The campaign was launched in response to the planet's rejection of Imperial rule and its declaration of independence from the Imperium. Taking matters into their own hands, the Mortiferous Shades launched an assault on the colony world, targeting the headquarters of the rebellious pilgrim-colonists. The "Death Geists", the elite warriors of the Mortiferous Shades' 1st Harrow, teleported into key areas within the headquarters to swiftly eliminate primary targets and effectively crush the rebellion in one swift stroke. Although the Mortiferous Shades' actions on Tephom Mundi II were not coordinated with the rest of the forces involved in the Tephom Mundi Crusade, their ruthless efficiency led to the slaying of the heretic governor and his leadership. This ensured a swift and decisive victory, eliminating the rebellion's leadership and reasserting Imperial control over the colony world. Despite the breach in protocol and the lack of coordination, the Mortiferous Shades' success meant that no inquiries or reprimands were made by other Imperial authorities. The chapter's audacious actions and the swift conclusion of the rebellion likely overshadowed any concerns regarding the breach of protocol. The Mortiferous Shades' victory on Tephom Mundi II not only brought an end to the rebellion but also served as a testament to their lethal combat skills and unwavering dedication to the Imperium. Their ability to swiftly strike at the heart of the enemy and eliminate key targets exemplified the relentless pursuit of victory against those who would oppose Imperial rule.
* **Ambush on Chemora II (911.M39)** - The 6th Harrow of the Mortiferous Shades Chapter, known for their audacity and lethal tactics, successfully ambushed and destroyed a raiding force of the elusive Drukhari on the world of Chemora II. Their victory, however, was met with criticism due to their deliberate decision to allow the local Planetary Defence Forces to fight alone against the Drukhari before springing their trap. By holding back their forces and letting the enemy commit their full strength, the Mortiferous Shades were able to set up a devastating ambush that effectively eliminated the Drukhari raiding force. However, this strategy resulted in heavy losses within the local militia forces and caused extensive damage to the colony itself. While the Mortiferous Shades' actions were criticized for their apparent disregard for the lives and well-being of the local forces and the collateral damage inflicted upon the colony, the ultimate outcome of their ambush spared the entire sub-sector from further waves of terror and havoc at the hands of these sadistic xenos. The Mortiferous Shades, through their audacious tactics and decisive victory, effectively removed the threat of the Drukhari raiding force, safeguarding the sub-sector from the sadistic xenos' predatory activities. Despite the criticism levelled against them, their actions demonstrated their willingness to make difficult choices and sacrifices to protect the Imperium and its citizens. The Mortiferous Shades' victory on Chemora II serves as a reminder of the lengths to which the Adeptus Astartes are willing to go to ensure the safety and security of humanity. It also highlights the grim reality of war and the challenging decisions commanders must make in the face of a ruthless and cunning enemy. While the cost of the victory was high, the Mortiferous Shades' strategic ambush prevented further suffering and devastation at the hands of the Drukhari. Their actions stand as a testament to the unwavering determination and resolute defence of the Mortiferous Shades against all threats, regardless of the criticism that might arise.
* **Siege of Hamura Secondus (217-229.M40)** - The Mortiferous Shades Chapter fleet encountered and destroyed a Gore Sons strike force comprising several Executor-class Grand Cruisers. The surviving Renegades made planetfall on several planets in the Hamura System including its primary world, Hamura Secondus, but the Mortiferous Shades were not to be thwarted so easily. The Master of the Fleet of the Mortiferous Shades and commander of the 5th Harrow, orders the Astartes to track down the Gore Sons and launch a planetary assault on the world of Hamura Secundus where they had gone to ground. In a matter of weeks, the Hamura System was declared free of the Gore Sons' influence, though the price proved high for the Shades. Griven Krassek and many of the remaining Renegades pillage what they can from the planet's remaining resources and escape from the Hamura Secundus to plague the Imperium at a later date. The people of the Hamura System are kept in the Emperor's light through the sacrifice of the Mortiferous Shades.

* **Kilandros Crusade (271-276.M41)** - In the 270.M41, the Mad Skullz Orks of the planet Kilandros and surrounding systems formed into WAAAGH! Golrag. WAAAGH! Golrag was large enough to not only devastate the Celtic Sector in the Segmentum Ultima, the home sector of the Iron Spears Chapter but seven other nearby sectors as well. That was not all, as in 271.M41 the Imperium launched a reconnaissance strike on WAAAGH! Golrag's "capital world" of Kilandros and discovered the Orks were attempting to convert their homeworld's moon into a mobile fortress they dubbed 'Da Great Rok'. The Orks planned to use 'Da Great Rok' as the flagship that would lead WAAAGH! Golrag in an assault on Terra itself. To combat this threat, the Imperium deployed a fighting force consisting of numerous Imperial Guard Regiments, at least three Titan Legions, and several notable Chapters of the Adeptus Astartes including; the Mortiferous Shades, the Death Templars, Ultramarines, Blood Angels, Imperial Fists, Space Wolves, Salamanders, Black Templars, Storm Wardens, Blood Ravens, Iron Spears, Charnel Brethren, Angels of Salvation, Mordekaisers, Holy Hospitallers, Sons of Odin, Knights of Guilliman, Penitent Knights, Astral Paladins, Steel Crusaders, Storm Riders, and the Corvus Legion. The Imperium believed that such a large force they would easily be able to smash through the planets held by the Mad Skullz Klan, however, this was not the case as the Ork WAAAGH! was far larger than initially believed. After five years Imperial forces finally arrived at the Kilandros System and attacked 'Da Great Rok'. Though Imperial forces failed in their initial plan to disable the thrust system using meltabombs, the Astartes of the Mortiferous Shades and the Corvus Legion managed to gain control of the area around the primary power generator and rigged it with manually activated incendiary devices. The Imperial forces were ordered to withdraw so that the power generator may be detonated. By then, however many Iron Spears had fallen victim to the Red Thirst, ignoring the order to withdraw and instead focused on personally slaughtering every Ork present. It was left to the more "level-headed" Chapters such as the Angels of Salvation to successfully reign in the frenzied Iron Spears and forcibly remove them from the battlefield. It was through this that the Angels of Salvation earned the respect of the Iron Spears, something that could not be said for many sons of the Lion. Chieftain Thoore of the Iron Spears, having had his honour stained in a previous engagement, elected to stay behind with the detonator alongside a small group of other Marines while the other Imperial forces escaped in order to restore dignity to his name. The destruction of the primary power generator not only successfully destroyed "Da Great Rok's" machinery, but also created massive tectonic upheavals that killed all the Orks on the planetoid. Despite their victory, the Imperium was once again unable to eliminate the Ork presence on Kilandros and the surrounding systems. The Imperium once again turned to conducting periodic raids in order to limit the Ork population and prevent further Ork expansion.

## Chapter Home World

Erebos, the bleak and sunless Medieval/Hive World, exists in a state of perpetual pain, suffering, and corruption. Its sprawling cities are shrouded in an oppressive atmosphere of smoke, industry, and toxic smog. The planet's industrial infrastructure revolves around mining and factories, driving its wheels of industry for centuries.

The majority of Erebos' population lives in abject poverty, toiling as foundry laborers, while the wealthy elite thrive in affluence, maintaining their power by suppressing or eliminating any opposition. The civilians residing in the underhive endure a grim existence, plagued by rampant criminality and gangs. The Adeptus Arbites and local Planetary Defense Forces (PDF) engage in daily skirmishes with these violent groups.

To combat the rising chaos, the authorities of Erebos have imposed a strict curfew, forcing everyone to remain sheltered in their homes during the evening hours. The perpetual darkness of the planet is a consequence of its pollution-clogged atmosphere, perpetuated by the massive amounts of toxic smog emitted by industries. The sunlight is unable to penetrate this dense haze, rendering Erebos barely distinguishable between noon and midnight.

Illumination is a luxury reserved for the wealthy few. Dim blue illumination-strips, found in the opulent dwellings of the ruling hierarchy in the spires of the hive cities, provide a semblance of light. The rest of the population resides in the warren-like hive cities of Erebos, characterized by towering smokestacks, black metal bridges, and a labyrinth of alleys and streets.

The ever-present smog envelops the cityscape, casting a sickly halo around the dim lights that manage to pierce through windows or lamps. The air is thick with dust, smoke, and the stench of chemicals, constantly assaulting the senses of every inhabitant. Life on Erebos offers little more than a slow decline in grinding servitude, with the brightness of hope and the warmth of true happiness remaining elusive.
Erebos stands as a grim testament to the oppressive nature of the 41st Millennium, where the struggle for survival and the weight of industry overshadow the lives of its inhabitants, leaving them trapped in a perpetual cycle of despair and toil.

### Fortress-Monastery

The Fortress-Monastery of the Mortiferous Shades, known as *Ossis*, stands as a colossal ebon marble bastion amidst the most heavily radioactive region of the planet. It stands apart from the surrounding ruins, a formidable structure designed to replicate the architectural grandeur of mythical governments. Defences and missile silos dot the area surrounding the Fortress-Monastery, serving as a testament to the Chapter's preparedness and military might.

As visitors enter the mighty fortress, they pass through the Hall of Night, a dimly lit corridor adorned with rows of engraved skulls, each taken from fallen battle-brothers. This sombre display serves as a grim reminder of the sacrifices made in the name of the Imperium. The main chapel within the Fortress-Monastery is filled with the skulls of vanquished foes, their macabre presence signifying the victories achieved by the Mortiferous Shades.

Further within the Fortress-Monastery lie the Librarium, a repository of knowledge and psychic power, and the Reclusiam, a sacred chamber dedicated to spiritual contemplation and the rites of the Adeptus Astartes. These chambers are essential for the Chapter's operations and serve as centres of wisdom and devotion.

Deep within the earth, the Fortress-Monastery houses various other rooms necessary for the Mortiferous Shades. Sleeping quarters provide rest for the battle-brothers, ensuring they are prepared for their duties at all times. Training rooms allow for the honing of their combat skills and the perfection of their deadly techniques.

Ossis, the Fortress-Monastery of the Mortiferous Shades, stands as a formidable bastion of the Chapter's power and serves as the heart of their operations. It is a place where the legacy of fallen brethren is honoured, knowledge is preserved, and the warriors of the Chapter prepare themselves to face the countless enemies of the Imperium.

## Chapter Organization

The Mortiferous Shades' order of battle contains several specialist formations and officer positions not present in other Space Marine Chapters:

### Order of Battle

As akin to their progenitors the Death Templars, the Mortiferous Shades nominally follow the dictates of the *Codex Astartes* in most of their organisation. There are 10 Harrows (Companies) in the Mortiferous Shades Chapter and each is led by a Moritat-Captain who is protected by a Necros Champion, an elite Veteran Astartes who serve as his Honour Guard. The 1st Harrow is composed of the Chapter's Space Marine Veterans, warriors with experience forged in countless battles throughout the Imperium and trained in the use of the sacred and extremely rare suits of Terminator Armour, while the 2nd to 5th Harrow are the Battle Companies who carry the weight of the Chapter's combat duties.

The 6th to 9th Harrows serve as the Chapter's Reserve Companies and are composed of squads of the same overall type who often act as support for the Battle Companies, as well as providing replacements for the casualties suffered by the Battle Companies. The 6th and 7th Harrows are composed entirely of Reaper Squads (Tactical Marines), while the 8th Company is a made up of Wraith Squads (Assault Marines), and the 9th Company has a full complement of Revenant Squads (Devastator Marines). Finally, the 10th Company is composed of the Chapter's Spectre Squads (Scout Marines) and Wraith Squads. Squads of Neophytes (those who are not fully-fledged Battle-Brothers) are spread throughout each of the Harrows.

The following represents the order of battle of the Mortiferous Shades Chapter as it stands in 999.M41 following the tragic events that occurred during the 13th Black Crusade:

#### Headquarters

**Lord Marshal Baylok Nul,**
**Chapter Master of the Mortiferous Shades**
**Command Squad:**
**(Funerary Chaplain, Forge-Smith, Lexicanium, Chapter Mortus Ancient)**

**Honour Guard**
**Necros Champion Azur Shull,**
***Exalted Moritat***
**Mortriarch Tal Hilrek, Reclusiarch of the Mortiferous Shades,**
***Master of Faith***
**10 Funerary Chaplains**
**20 Mortis Sanators**
**Praxa Zaal,**
***Mortis Sanator Primus***
**Mortis Sanator (Apothecaries)**
**Medical Serfs & Servitors**
**Forge Lord Fexrur Coth,**
***Master of the Forge***
**30 Forge-Smiths**
**95 Servitors**
**20 Predators**
**18 Land Raiders**
**6 Vindicators**
**5 Whirlwinds**
**40 Land Raiders**
**45 Stormraven Gunships**
**Xar Vanaal,**
***Master of the Librarius & Chief Astral Seer***
**6 Epistolary**
**10 Codiciers**
**8 Lexicanum**
**15 Acolytum (Neophytes)**
**2 Furioso Librarian Dreadnoughts**
***Master of the Fleet***
**3 Battle Barges**
**(*Death's Vengeance*, *The Reaper's Rage*, *Eternal Fury*)**
**7 Strike Cruisers**
**15 Rapid Strike Vessels (Escorts)**
**35 Thunderhawk Gunships**
**3 Thunderhawk Transports**

## Chapter Recruitment

"*An act by one is an act by all.*"
—Mortriarch Tal Hilrek, Reclusiarch of the Mortiferous Shades
On Erebos, the Mortiferous Shades' home world, the Chapter actively recruits not only from its own planet but also from the surrounding system. Each year, potential Aspirants are sought out in the neighbouring planets, brought back to Erebos, and forced to undergo a rigorous selection process. These recruits are made to fight to the death, with only the strongest and most capable of surviving.

The surviving initiates are then subjected to intense hypno-conditioning and other harsh procedures. These processes are designed to strip away their past loyalties and mould them into loyal warriors of the Mortiferous Shades Chapter. The goal is to forge a sense of unity and shared purpose among the recruits, instilling in them the will and attitudes of the Chapter.

As masters of infiltration, sabotage, and stealth, the Mortiferous Shades prioritize training their Neophytes in these arts. Skilled Shade Preceptors guide and instruct the Neophytes, teaching them the art of invisibility and silence. Despite the enhanced physiology of Astartes and the bulkiness of their power armour, the Neophytes learn to move with agility and silence. They are taught to shift seamlessly from one shadow to another, mastering the art of stealth and becoming proficient in a technique unique to the Chapter known as Void Slipping.

Void Slipping relies on the Neophytes' ability to decipher the empty spaces between sounds and occupy them. They learn to muffle their own noise, starting with simple materials like rags and packed earth, and later employing advanced acoustic dampeners and mastering movement techniques. As they progress, they also learn to baffle the sounds created by their power armour, becoming skilled at reducing any noise that could give away their presence.

The mastery of Void Slipping allows Mortiferous Shades to move silently and seamlessly through the shadows. While they are never truly invisible and their protection is not infallible, the veterans of the Chapter, particularly the Moritat-Captains, possess such an affinity for darkness that they seem practically invisible. By becoming one with the shadows and honing their skills, the Mortiferous Shades can camouflage themselves to a remarkable degree, granting them a distinct advantage in their stealthy operations.

## Chapter Beliefs

"*Death?!! Death is never a choice one can make. Only the Emperor decides whether we live or die! Let His will be done!*"
— Azur Shull, Necros Champion of the Mortiferous Shades
The Mortiferous Shades Chapter holds a unique belief system centred around the God-Emperor as the manifestation of the *Imperator Mortifex*, the supreme judge of the souls of the dead and keeper of martyrs. They see themselves as ordained killers, literal Angels of Death, tasked with bringing death to all those who defy the Emperor. Their dedication to restoring the natural order of the Imperium drives them to confront and eliminate any who threaten its stability, including heroic enemies, Xenos, and traitors.

One defining aspect of the Mortiferous Shades is their ability to adapt and change tactics, often withdrawing from a battle to regroup and strike again where more prideful Chapters might choose to stand and die. They value the art of concealment, utilizing secrecy and surprise as paramount weapons. Their lack of hubris or rigid adherence to dogma allows them to see through the fog of war and strike at the hidden heart of the enemy, maximizing their impact and achieving their objectives.

Unlike many other Space Marine Chapters, the Mortiferous Shades do not blindly adhere to the *Codex Astartes*. While they recognize its importance as a critical guide to strategy and tactics, they do not believe that its words must be followed without question. They view more orthodox Chapters as blind adherents to tradition and have faced tensions and accusations of cowardice during joint operations with other Astartes. However, they seldom take such insults as a major provocation, remaining focused on their mission.

Flexibility and adaptability are crucial in the Mortiferous Shades' decision-making process, as conditions on the battlefield can change rapidly. Blind obedience is discouraged, and battle-brothers are expected to act with initiative if their actions align with the larger battle plan. Unorthodox tactics, unusual deployment manoeuvres, and infiltration play a significant role in their preparations for conflicts. They prioritize overall military success over individual honour or glory, understanding that victory requires concessions and sacrifices.

The Mortiferous Shades remain steadfastly loyal to the Imperium, fully aware that facing death is inevitable. Each battle-brother carries this knowledge alongside their duty to their comrades and their oath to the Emperor. They understand that death is the only constant in the universe, and regardless of victory or defeat, it is the ultimate reward for a battle-brother. They deeply honour fallen comrades and the martyrs of the Imperium, holding them in extreme reverence as they believe that only those who die in battle will be reborn.

### Rituals and Traditions

The Mortiferous Shades Chapter has indeed developed various rituals and traditions throughout its existence. One such ritual is the collection of trophies, which the Chapter believes hold a part of an enemy's soul. These trophies can take the form of clothing, weapons, bones, or even severed heads displayed on spikes. The Shades believe that each trophy represents a conquered enemy and offers a tribute to the *Imperator Mortifex*. They view the collection of these gruesome souvenirs as evidence of their loyalty, battle experience, and dedication to the Chapter. They believe that the trapped souls within each trophy grant them inscrutable strengths. The number of trophies a battle-brother collects contributes to their respect within their unit and the entire chapter.

In addition to trophy collection, another tradition inherited from their progenitors is the wearing of chains. The Mortiferous Shades take great zeal in binding their weapons to their wrists with dense chains. This custom serves as a symbol of their dedication, belief, and faith in their own ability to wield their weapons effectively. By binding their weapon to their body, the battle-brothers enhance their deadly arsenal and demonstrate their commitment to mastering their chosen implements of destruction.

These rituals and traditions play a significant role in shaping the identity and camaraderie of the Mortiferous Shades. They serve as visible symbols of their loyalty to the Imperator Mortifex and their Chapter, while also enhancing their prowess in battle.

## Chapter Gene-Seed

The Mortiferous Shades have a highly stable gene-seed that is revered for its reliability and adherence to the lineage of Rogal Dorn This stability has been further enhanced with the incorporation of Primaris gene-seed, resulting in an extraordinarily low rejection rate and a lack of mutations throughout the Chapter's history.

However, like many Space Marine Chapters, the Mortiferous Shades do suffer from a specific genetic deficiency. They have lost the functionality of the Betcher's Gland, an organ found in the basic Astartes genetic template that allows a Space Marine to produce poisonous or acidic spittle. This deficiency does not affect the stability of their gene-seed in other aspects, and the Mortiferous Shades have not exhibited any other signs of mutations or genetic instabilities.

It is worth noting that certain Imperial Fists Successor Chapters have been known to display a troubling genetic deficiency called "Dorn's Darkness." This affliction randomly affects individual battle-brothers with vivid visions of their Primarch at the moment he discovered the grievously wounded Emperor aboard Horus' flagship, the *Vengeful Spirit*. These visions bring forth the profound misery and paralyzing fear felt by Dorn, as he confronted the potential reality of an Imperium without the guiding light of the Emperor.

### Primarch's Curse: Into the Shadows of Death

When the Mortiferous Shades battle-brothers suffer and are affected by their genetic deficiencies. Being the product of their genetic inheritance, benefiting from its blessings as well as suffering from its shortcomings. The Mortiferous Shades's demeanour heavily reflects their combat doctrine. As they become unstable, the manifestation of their genetic curse occurs in three distinct stages:

* **Stage 1 (Lure of the Shadows)**: In the early stage, affected battle-brothers exhibit a suppression of emotions. They become increasingly reserved and withdrawn, keeping to themselves and speaking sparingly. This is reflected in their communication style, often being recalcitrant and terse. They remain in the shadows, observing and waiting for the opportune moment to act.

* **Stage 2 (Walking with Death)**: As the genetic curse progresses, battle-brothers enter a stage of heightened aggression. Their suppressed emotions give way to an intense and volatile demeanour. They become more prone to bouts of anger and aggression, often displaying a fierce and relentless fighting style on the battlefield. This increased aggression is channelled into their combat doctrine, making them formidable warriors.

* **Stage 3 (Knowing No Fear)**: Manifestation of the final stage of the curse can lead to battle-brothers experiencing visions of their own demise, which in turn can cause reckless behaviour and a disregard for personal safety. This state of mind not only endangers the affected battle-brother but also poses a threat to the cohesion and effectiveness of their entire squad. When a battle-brother is consumed by visions of their own death and accepts it as an inevitable fate, they may become detached from the objectives of the squad and fail to adequately aid their comrades in battle. Their recklessness and lack of focus can disrupt the squad's cohesion, putting the entire team at risk. Such behaviour can lead to poor decision-making, impulsive actions, and a failure to fulfil their assigned roles within the squad.

Throughout these stages, the Mortiferous Shades battle-brothers must grapple with their genetic deficiencies while still fulfilling their duties to the Chapter and the Imperium. They rely on their training, discipline, and the support of their fellow battle-brothers to manage and mitigate the effects of their genetic curse, striving to remain effective warriors in the ongoing battle against the enemies of the Imperium.

## Combat Doctrine

"*We have not come to receive your supplication, but to enact judgement. Your offer of surrender has been rejected and long passed. This verdict is writ by your own hands. Now you shall all die.*"
—Mortiferous Shades multi-channel Vox-broadcast down to the surface of Volscirhus Six
The Mortiferous Shades Chapter has developed a highly specialized combat doctrine centred around covert shadow warfare, infiltration, and lightning strikes. They excel in stealthy operations, using their mastery of infiltration to move into position and launch sudden, brutal ambushes on the enemy quickly and silently. These tactics involve attacking from multiple vectors, skillfully employing feints and ambushes, and exploiting the weaknesses of their foes.

The Chapter heavily relies on their Scout Marines for reconnaissance and pinpointing enemy positions. These Scouts play a crucial role in identifying good drop sites for the rest of the Chapter's forces and gathering vital intelligence.

Rather than engaging in frontal assaults or protracted attrition warfare, the Mortiferous Shades specialize in guerrilla tactics behind enemy lines. They prefer rapid manoeuvre engagements and coordinated attacks on key strategic targets. By hitting the enemy's weak points and performing lightning strikes, they aim to cripple their opponents and disrupt their defences.

The Mortiferous Shades' tactical doctrine resembles a combination of mechanized infantry and special forces units. They deploy Assault Marines, Inceptors, Land Speeders, and Attack Bikes for harassment, sabotage, and the destruction of key targets. Their operations emphasize small unit tactics and covert operations, enabling them to effectively operate behind enemy lines.

With the integration of Primaris Marines into their ranks, the Mortiferous Shades have reinforced their combat capabilities. Intercessors now serve as the primary insertion forces, utilizing their specialized bolt rifles in the fast-paced combat favoured by the Shades. Hellblasters have replaced Devastators as the heavy support units, employing their plasma incinerators as spearheads to break through enemy fortifications.
Through their specialized tactics and the integration of Primaris forces, the Mortiferous Shades continue to evolve and refine their combat capabilities, ensuring they remain a formidable force on the battlefield.

## Deathwatch Service

"*In darkness we fight, from darkness we strike!*"
—Moritat-Captain Vosk Jaylok

The Mortiferous Shades have a long-standing tradition of contributing Battle-Brothers to the Deathwatch, an elite organization composed of Space Marines from various Chapters who serve together as an elite force to combat the threats of Xenos and other enemies of the Imperium. These Mortiferous Shades Battle-Brothers join the ranks of the Deathwatch and serve in kill-teams alongside their peers from different Chapters.

While serving in the Deathwatch, Mortiferous Shades Battle-Brothers often have a unique experience compared to their fellow Shades. They may feel a sense of detachment or stand apart from their regular Chapter comrades due to the diverse nature of the Deathwatch, where Space Marines from different Chapters come together to fight as a unified force. This experience of serving alongside Battle-Brothers from other Chapters, each with their own traditions and tactics, can broaden their perspective and provide valuable insights into different combat doctrines and Xenos threats.

Most Mortiferous Shades Battle-Brothers who serve in the Deathwatch undertake a single vigil, a specific period of service with the Deathwatch, before returning to their parent Chapter. This allows them to bring back their experiences, knowledge, and newfound skills to enhance the capabilities of the Mortiferous Shades as a whole. This rotation system ensures a constant exchange of expertise and strengthens the bonds between the Mortiferous Shades and the wider Adeptus Astartes.

The Mortiferous Shades' commitment to the Deathwatch showcases their dedication to the defence of the Imperium and their willingness to collaborate with other Chapters in the ongoing battle against the enemies of humanity. It is through these joint efforts and the sharing of knowledge that the Mortiferous Shades continue to grow and adapt, ensuring their effectiveness in defending the Imperium from all threats.

## Notable Mortiferous Shades

* **Lord Marshal Devas Kane, "The Soulreaper"** - Devas Kane, the patriarch and first Lord Marshal of the Mortiferous Shades, was a renowned and fearsome Moritat-Captain of the Death Templars' elite 1st Company, known as the *Death Knights.*As a ferocious and merciless warrior, Kane embraced his reputation as a bringer of death and chaos in the name of the Emperor of Mankind. After the devastating War of the Beast and the subsequent loss of numerous Adeptus Astartes, the 4th Founding was initiated to replenish the ranks of the Space Marine Chapters. Devas Kane was chosen to lead one of these newly formed Chapters, the Mortiferous Shades, which was created from the gene-seed of the Death Templars. Taking on the role of the Chapter's first Lord Marshal, he embarked on a century-long campaign, leading the Mortiferous Shades in countless battles across the Imperium. During their suppression of a rebellion on the Forge World of Ordon Primus, the Mortiferous Shades found themselves engaged in a brutal conflict with Chaos Cultists. It was during this clash that Lord Marshal Kane met his demise in his 135th year as the Chapter's leader, valiantly fighting against the forces of chaos. The passing of Lord Marshal Kane marked a significant loss for the Mortiferous Shades, as he had been instrumental in shaping the Chapter and leading them to victory in numerous campaigns. His legacy as a fierce warrior and a symbol of death in service to the Emperor would be remembered by his fellow Battle-Brothers and future generations of the Mortiferous Shades Chapter.

* **Lord Marshal Baylok Nul, "The Wraith"** - Baylok Nul, known as "the Wraith," currently holds the position of Lord Marshal (Chapter Master) of the Mortiferous Shades Space Marine Chapter. As per Chapter tradition, he was elevated to this esteemed position following the death of his predecessor. Baylok Nul possesses exceptional command skills in coordinating the Chapter's various Crusades and is particularly adept at leading ambush, infiltration, and sabotage missions. A master of stealth and infiltration, Baylok Nul strikes swiftly and lethally from the shadows, leaving his enemies with no chance to react. His proficiency in covert operations and his ability to strike undetected earned him the moniker "the Wraith." Under his leadership, the Mortiferous Shades have gained a well-deserved reputation for both inspiring acts of heroism and instilling terror in their adversaries. Baylok Nul's journey took an extraordinary turn when he became the first Firstborn Space Marine of the Mortiferous Shades to undergo the Rubicon Primaris, the process of transformation into a Primaris Space Marine. This marked a significant milestone for both Baylok and the Chapter, opening a new path for the Mortiferous Shades as they embraced the advancements and capabilities of the Primaris Marines. With Baylok Nul at the helm, the Mortiferous Shades continue to carry out their duty with unwavering determination, employing their mastery of stealth and infiltration to bring death and destruction to those who defy the Emperor and the Imperium.

* **Lord Marshal Shavok Draak, "The Hallowed"** - Shavok Draak, a highly esteemed Moritat-Captain of the 3rd Company, assumed the role of the second Lord Marshal of the Mortiferous Shades during the 35th Millennium. With a reputation for his exceptional leadership, tactical brilliance, and imposing physical stature, Draak led his company to numerous victories in countless engagements. Following the tragic death of Lord Marshal Kane, Shavok Draak took up the mantle of leadership and guided the Mortiferous Shades for an impressive span of 300 standard years. During his tenure, he made significant contributions to the Chapter's interpretation of the *Codex Astartes* and played a vital role in shaping their combat doctrines. His strategic insights and battlefield expertise were instrumental in the Chapter's success on numerous campaigns. Shavok Draak's dedication to the Emperor and his unwavering loyalty to the Imperium earned him many honours and accolades throughout his long and distinguished service. His actions and achievements in the name of the Emperor stand as a testament to his exceptional leadership and his unwavering commitment to the Mortiferous Shades and their mission. Though he eventually met his end, his legacy continues to inspire the Mortiferous Shades, and his contributions to the Chapter's combat doctrines remain a lasting testament to his leadership and impact on the Mortiferous Shades Chapter.

* **Lord Marshal Kregan Lok, "The Darkheart"** - Lord Marshal Kregan Lok, the longest-serving Chapter Master of the Mortiferous Shades, was a revered figure within the Chapter. While his exact age remains a mystery, it is believed that he had served for at least 800 Terran years, a testament to his longevity and dedication to the Mortiferous Shades. Lok was renowned for his exceptional skills as a strategist and marksman. His mastery of ambush, infiltration, and sabotage was legendary and almost seemed supernatural. Unlike many seeking personal glory, Lok cared solely for achieving victory and was willing to employ any means necessary to secure it. The skulls of enemies, representing every race and bastion of Mankind's foes, adorned his armour, serving as a grim reminder of his countless triumphs. Tragically, Lok met his end through treachery. He fell victim to an assassin's poisoned blade wielded by the cursed Sons of Damnation in the Targras Rift. Despite his valiant struggle against the virulent poison that ravaged his body, Lok succumbed to its effects, experiencing a slow and agonizing death. The passing of Lord Marshal Kregan Lok was mourned deeply by the Mortiferous Shades, as he had left an indelible mark on the Chapter's history and had been a paragon of leadership and tactical acumen. His legacy would forever be remembered as an embodiment of the Mortiferous Shades' unwavering determination and commitment to the Imperium.

## Chapter Fleet

The Chapter fleet of the Mortiferous Shades is known to contain the following starships:

* ***Atrum Mortem* (Unknown Class Battleship)** - The Atrum Mortem, meaning "Black Death" in Low Gothic, is the imposing flagship of the Mortiferous Shades Chapter. This immense vessel serves as not only their flagship but also as a mobile Fortress-Monastery, embodying the strength, power, and resilience of the Chapter. As the centrepiece of the Mortiferous Shades' fleet, the Atrum Mortem is a sight to behold. Clad in dark, formidable armour, the vessel exudes an aura of intimidation and foreboding. Its ebon hull, adorned with the Chapter's iconography, stands as a symbol of the Mortiferous Shades' unwavering dedication to the Emperor and their mission to bring death to his enemies. The Atrum Mortem boasts an array of formidable weapons and defensive systems, ensuring its ability to withstand the rigours of battle. Its formidable void shields and powerful armaments make it a force to be reckoned with in the void of space. Beyond its formidable firepower, the Atrum Mortem houses the Mortiferous Shades' command centre, training facilities, armouries, and sanctuaries. It serves as a mobile base of operations, allowing the Chapter to project its power across the stars and respond swiftly to threats wherever they may arise. Under the command of the Lord Marshal, the Atrum Mortem serves as a rallying point for the Mortiferous Shades, a symbol of their unity and purpose. It carries the Chapter's traditions, relics, and the indomitable spirit of the Astartes who call it home. Whether soaring through the void or leading the charge into the heart of battle, the Atrum Mortem stands as a testament to the Mortiferous Shades' power and resolve, ensuring that death and judgment follow in their wake.

* ***Timui Noctem* (Unknown Class Battleship)** - The Timui Noctem, meaning "Feared Night" in Low Gothic, is an enigmatic battleship that belongs to the Mortiferous Shades Chapter. While the specific class of the ship is not known, its reputation as a formidable vessel is widely recognized. The Timui Noctem serves as a symbol of the Mortiferous Shades' martial prowess and relentless pursuit of their enemies. Its sleek and imposing design reflects the Chapter's preference for stealth and covert operations, evoking a sense of fear and trepidation among those who oppose them. This battleship is known for its devastating firepower, capable of unleashing a barrage of lethal ordnance upon enemy vessels and planetary targets alike. Its armaments, shields, and propulsion systems are meticulously maintained to ensure peak performance in the heat of battle. Like other ships of the Mortiferous Shades' fleet, the Timui Noctem bears the Chapter's distinct livery and heraldry, proudly displaying the iconography that represents their devotion to the Emperor and their mission to bring death to his enemies. Whether deployed in a vanguard assault or operating as part of a larger fleet, the Timui Noctem embodies the Mortiferous Shades' unwavering dedication to duty and their relentless pursuit of victory. It serves as a formidable instrument of destruction, striking fear into the hearts of their adversaries and leaving a trail of devastation in its wake. While the true capabilities and mysteries surrounding the Timui Noctem remain shrouded, its presence on the battlefield is a testament to the might and power of the Mortiferous Shades Chapter, instilling terror in all who face their wrath.

* ***Celeri Morte* (Battle-Barge)** - The Celeri Morte, meaning "Swift Death" in Low Gothic, is a battle-barge that serves as a formidable warship within the fleet of the Mortiferous Shades Chapter. As a battle-barge, it combines the firepower and durability of a capital ship with the mobility and versatility needed for various combat operations. The Celeri Morte is a symbol of the Mortiferous Shades' relentless pursuit of their enemies and their commitment to swift and decisive action. It is equipped with a wide array of devastating weapons systems, including macro cannons, lance batteries, torpedo launchers, and fighter bays, allowing it to engage both spaceborne targets and ground-based installations with lethal force. This battle-barge plays a crucial role in the Chapter's operations, serving as a mobile command center and launching platform for their forces. It can transport a significant number of Astartes, vehicles, and support personnel, enabling the Mortiferous Shades to deploy their strength rapidly and strike at their enemies with precision. The Celeri Morte is renowned for its speed and maneuverability, allowing it to outmaneuver enemy vessels and quickly respond to changing battlefield conditions. Its advanced propulsion systems and navigational technologies ensure that it can swiftly traverse the void of space to reach its designated targets. Emblazoned with the distinctive iconography and colors of the Mortiferous Shades, the Celeri Morte proudly displays the Chapter's heraldry and symbols, symbolizing their allegiance to the Emperor and their mission to bring death to the enemies of mankind. Whether leading the Chapter's fleet in a large-scale conflict or undertaking covert strike missions, the Celeri Morte stands as a powerful testament to the Mortiferous Shades' might and their unwavering commitment to defend the Imperium of Man.

## Chapter Relics

* ***The Cimmerian Armour of Night*** - *The Cimmerian Armour of Night* is a mysterious and unique suit of armour worn by select Mortiferous Shades warriors. Its origins are shrouded in mystery, and whispers suggest that it may have been acquired from sources outside the Imperium. The craftsmanship of the armour is exceptional, with intricately designed plates that move seamlessly and silently, making it nearly soundless in operation. One of the most remarkable features of the *Cimmerian Armour of Night* is its ability to create an aura of shadows around the wearer. This cowl of darkness billows and moves like smoke, allowing the wearer to blend seamlessly into the shadows and become nearly invisible to their enemies. When the wearer remains still, the shadows gather and form a dense, impenetrable mass, further concealing their presence. The armour's stealth-enhancing properties have proven invaluable to Mortiferous Shades warriors, allowing them to stalk their prey undetected and strike with deadly precision. It grants them the ability to move silently and unseen, enabling them to infiltrate enemy lines, perform covert operations, and deliver the killing blow without ever being detected. The Cimmerian Armour of Night is a symbol of the Mortiferous Shades' mastery of stealth and their dedication to eliminating their enemies with swift and unseen precision. It embodies the Chapter's ethos of striking from the shadows and exemplifies their reputation as relentless hunters and executioners of the Emperor's enemies. However, the origins and true nature of this enigmatic armour remain a subject of speculation and intrigue, adding to its aura of mystery and serving as a constant reminder that the Mortiferous Shades possess tools and abilities that defy conventional understanding.
* ***Cryptmaker*** - *Cryptmaker* is a unique and deadly bolter, renowned for its craftsmanship and its ability to strike with lethal precision without giving away the shooter's position. It is a masterfully crafted weapon, designed specifically for the Mortiferous Shades and their style of warfare. What sets Cryptmaker apart is its elaborate blast-cowl, a specialized attachment that significantly reduces the noise and muzzle flash produced by each shot. This innovative feature allows the wielder to fire the Bolter with remarkable stealth, making the shots virtually silent. This silence adds to the terror and confusion it instils in the enemy ranks, as they are unable to pinpoint the exact location of the shooter. *Cryptmaker* is entrusted to the heroes of the Mortiferous Shades, warriors who excel in covert operations and specialized missions. These elite warriors use the Bolter to sow terror and discord among their foes, striking from the shadows and leaving their enemies bewildered and demoralized. The weapon's name, *Cryptmaker*, carries an air of mystery and foreboding, reflecting its lethal nature and the fear it instils in those who face it. Its use exemplifies the Mortiferous Shades' preference for stealth and psychological warfare, allowing them to disrupt enemy formations, create chaos, and ultimately tip the scales of battle in their favour. Cryptmaker serves as a symbol of the Mortiferous Shades' skill and expertise in silent and precise warfare. It is a subtle yet extremely dangerous weapon that contributes to the Chapter's reputation as the masters of stealth and disruption on the battlefield.
* ***Knight's Fall*** - *Knight's Fall* is a revered Sniper Rifle within the ranks of the Mortiferous Shades. Crafted with exceptional skill and precision, it embodies the Chapter's commitment to marksmanship and deadly accuracy. This legendary weapon is bestowed upon the most skilled marksman among the Sergeants of the 10th Company, signifying their status as the finest sharpshooter within the Chapter. The design of *Knight's Fall* is a testament to the artistry and ingenuity of the Mortiferous Shades' craftsmen. Its long, sleek barrel and expertly crafted stock showcase the meticulous attention to detail and quality materials used in its construction. The inner workings of the weapon remain shrouded in mystery, a closely guarded secret known only to the Chapter's most skilled artisans. What truly sets *Knight's Fall* apart is its unique ammunition. The rounds it fires are described as darts of inky black shadow, carrying with them a devastating implosive force upon impact. The explosive power unleashed upon striking a target's armour is capable of cutting through even the hardened defences of a Chaos Space Marine or inflicting severe damage upon a battle tank. The reputation of *Knight's Fall* precedes it, with tales of its lethal accuracy and ability to strike down high-value targets with precision and force. The sniper who wields this revered weapon becomes a harbinger of death, capable of eliminating enemies from great distances with a single, well-placed shot. *Knight's Fall* symbolizes the Mortiferous Shades' mastery of marksmanship and their relentless pursuit of perfection in the art of sniping. It embodies their commitment to precision and the deadly consequences that result from their skilful execution. As a weapon of immense power and prestige, *Knight's Fall* is a fitting representation of the Mortiferous Shades' formidable presence on the battlefield.

* ***Harvester*** - The *Harvester* is an ancient and revered weapon within the arsenal of the Mortiferous Shades Chapter. This long, curved power sword is a testament to the craftsmanship and artistry of the Chapter's master weaponsmiths. With its perfectly balanced design and a blade honed to a razor's edge, the *Harvester* is a formidable weapon in the hands of a skilled Mortiferous Shade Battle-Brother. What sets the *Harvester* apart is its uncanny ability to seemingly move with a mind of its own. When wielded by a Mortiferous Shade, the sword exhibits an almost intuitive nature, as if guided by an unseen force. This attribute grants the weapon a level of agility and responsiveness that surpasses that of a typical power sword. In the heat of battle, the *Harvester* becomes an extension of the Mortiferous Shade's will, executing precise strikes and manoeuvres with remarkable fluidity. It is said that the sword dances through the air, cutting down enemies with lethal efficiency. This unique characteristic of the Harvester has earned it a reputation as a weapon of both elegance and lethality. The Harvester's curved blade enhances its cutting power, allowing it to slice through armour and flesh with ease. Its perfect balance ensures that it can be wielded swiftly and with great precision, striking true with every swing. The razor-sharp edge of the blade adds to its deadly effectiveness, capable of delivering devastating wounds to foes. As an ancient weapon of the Mortiferous Shades, the Harvester holds great significance within the Chapter. It is a symbol of their martial prowess and unwavering dedication to the Emperor's cause. Whether used in close-quarters combat or as a display of skill and prowess, the *Harvester* embodies the essence of the Mortiferous Shades' mastery of bladed weapons and their commitment to delivering death to their enemies. Overall, the *Harvester* stands as a testament to the Mortiferous Shades' centuries of experience, refined craftsmanship, and relentless pursuit of perfection in the art of warfare.

## Chapter Appearance

### Chapter Colours

The Mortiferous Shades Chapter's power armour is a striking combination of silver and black, reflecting their distinctive aesthetic and identity. The distribution of colours across the armour follows a specific pattern, emphasizing the Chapter's organization and individuality.

The black colouration dominates certain parts of the power armour, signifying the Mortiferous Shades' sombre nature and affinity for shadows. The power pack vents, chest plate, shoulder pad trim, fauld, vambrace, gauntlets, poleyns, and greaves are all adorned in black, exuding an air of darkness and stealth. This choice of colour reflects their mastery of infiltration and covert operations.

Contrasting with the black elements, the silver parts of the armour provide a striking visual contrast. The helmet, main portion of the power pack, shoulder guard insets, lower torso, belt, groin, cuisse, and the Aquila or Imperialis on the chest guard are all rendered in silver. This silver colouring represents purity, strength, and the shining light of the Emperor's grace. It serves as a reminder of the Mortiferous Shades' unwavering loyalty and devotion to the Imperium.

The shoulder pads feature a silver inset, complementing the overall silver theme and adding visual appeal to the armour. The black squad speciality symbol, denoting Battleline, Fire Support, Close Assault, or Veteran, is prominently displayed on the right shoulder pad. In the centre of the squad speciality symbol, a silver gothic numeral signifies the squad number, enabling quick identification and coordination on the battlefield.

On the right knee guard, the company symbol is displayed, indicating the Mortiferous Shades' company affiliation. This further reinforces the Chapter's organizational structure and unity in battle. Additionally, the left knee guard often bears personal honour and totemic symbols, allowing individual Battle-Brothers to express their unique identities and achievements.

#### Mortis Praeconium

Indeed, the Mortiferous Shades Chapter incorporates various macabre symbols and icons into their heraldry and iconography, reflecting their focus on death and the transience of life. These symbols serve as constant reminders of the impermanence of existence and the inevitable fate that awaits all living beings. While they share certain motifs with their progenitors, the Death Templars, and the Mortiferous Shades have developed their own distinct symbols and icons that convey their unique interpretation of mortality.

Skulls and bones are commonly used by the Mortiferous Shades, representing the remnants of life and the reminder of mortality. These symbols can be found on their armour, banners, and other Chapter regalia, serving as grim reminders of the fragility and fleeting nature of existence.

Another symbol often employed by the Mortiferous Shades is the angel of death, evoking a sense of impending doom and the finality of mortality. This motif reinforces the Chapter's role as agents of death and guardians of the Emperor's will.

In addition to these traditional symbols, the Mortiferous Shades also utilize more specific icons that convey the concept of impermanence. A coffin symbolizes the final resting place, representing the end of life's journey and the inevitability of death. An hourglass symbolizes the passage of time, reminding all that life is finite and measured. Wilting flowers symbolize the ephemeral nature of beauty and the transience of life's vitality.

By incorporating these macabre symbols and icons into their heraldry, the Mortiferous Shades Chapter seeks to instil in their Battle-Brothers and those they encounter a constant awareness of their own mortality. It serves as a solemn reminder of the importance of their duty, the urgency of their actions, and the ultimate fate that awaits all beings in the galaxy.

The following is a list of how each Harrow represents itself:

* **1st Harrow**: The Angel of Death holding a scythe in one hand and an hourglass in the other. The first, is associated with the grim reaper as a symbol of death because of its use to cut down the harvest (reap). The second, symbolises that time is fleeting, for death has come.
* **2nd Harrow**: A skull and bones to dexter (facing to the left) within an open-faced circlet, centered upon a pair of crossed scythes.
* **3rd Harrow**: A large skull facing fowards, centered upon three skythes in.
* **4th Harrow**: Skull and crossbones, the skull facing forwards within an open-face circlet and centered upon a downwards facing dagger.
* **5th Harrow**: A large skull facing fowards above a laurel, centered between to crossed scythes, the blades facing one another.
* **6th Harrow**: A large custom hourglass made of bone and decorated with skulls. The sands of hour glass indicating that time has run out and that death is coming.
* **7th Harrow**: A foward-facing skull in an open-facec circlet, centered within a double-headed Aquila with downward striking lightning bolts emanating from it.
* **8th Harrow**: A skull centered within a decorative open-faced circlet and surrounding by a pair of skeletal wings of an unidentified creature.
* **9th Harrow**: A large white forward-facing skull overlaying above an ancient Fire Support icon and centered within an upside-down triangle consisting of three femurs.
* **10th Harrow**: A skull and crossbones symbol centered within a pair of wings.

### Chapter Badge

The Mortiferous Shades Chapter badge is a black coloured close skeletal fist centered upon a field of silver.

## Relations

### Enemies

The Chapter's burning desire for vengeance knows no bounds, and they will stop at nothing to purge the galaxy of the Blood Jaws. With unwavering resolve, the Mortiferous Shades relentlessly hunt down and confront these elusive traitors, seeking to eradicate them from existence.
Every engagement with the Blood Jaws is fueled by the Shades' intense hatred and the memory of their fallen kin. They fight with ferocity and determination unmatched, refusing to relent until the last of these traitors are brought to justice.
The Mortiferous Shades' relentless pursuit of the Blood Jaws serves as a reminder to all who stand against the Imperium that there is no escape from the righteous wrath of the Emperor's Angels of Death. The tale of their ongoing struggle against these traitors inspires fear and respect, as their unwavering commitment to vengeance sets an example for all who would dare betray the Imperium.

## Notable Quotes

### By the Mortiferous Shades:

"*I am the retribution from the Emperor! If you didn't commit many sins, the Emperor wouldn't have sent a retribution like me!*"
—Lord Marshal Kregan Lok
"*Death will find you soon enough. War is not about glory. War is about victory!*"
—Mortriarch Tal Hilrek, Funerary Chaplain of the Mortiferous Shade
"*I have embraced life without fear. I embrace death without regret.*"
—Moritat-Captain (add name)
"*We are the hidden death that none respect. We are the shadow that kills. Victorus Aut Mortis!*"
—Lord Marshal Baylok Nul
### About the Mortiferous Shades:

"*Did anyone else hear that s…*"
—Last words of Chaos Lord Guis Wartongue of the Contemptuous Seeker of the Sixth Claw, before his decapitation during the War for Mergis Nine

[Source]

 White Scars Successors
 Space Wolves Successors
 Imperial Fists Successors
 Blood Angels Successors
 Iron Hands Successors
 Ultramarines Successors
 Salamanders Successors
 Raven Guard Successors
 Unknown Lineage

[Source]

## Gallery

Mortiferous Shades Primaris Captain of the 2nd Harrow.Mortiferous Shades Primaris Chaplain.Xar Vanaal, Master of the Librarius & Chief Astral Seer of the Mortiferous Shades.Mortiferous Shades Necros Champion of the 3rd Harrow.Mortiferous Shades Primaris Forge-Smith (Techmarine), of the 8th Harrow.Mortiferous Shades Vanguard Suppressor of an unknown Revenant (Fire Support) Squad, 4th Harrow.Mortiferous Shades Reiver of an unknown Wraith (Close Support) Squad, 10th Harrow.Mortiferous Shades Primaris Reiver of an unknown Wraith (Close Support) Squad, 10th Harrow.Mortiferous Shades Honoured Ancient entombed within a saracophagus of a unique Thanat pattern Siege Dreadnought.