Chaos Lord - A: NameOriginSummaryAbaddon the DespoilerBlack LegionAbaddon, also known as "the Despoiler", once named Ezekyle Abaddon, is the Warmaster of Chaos, a Chaos Lord and the greatest Champion of Chaos Undivided in the galaxy. He is the commander of the Black Legion of Chaos Space Marines and is rumoured to be the clone-progeny of the Warmaster Horus, the greatest Traitor in Imperial history, and at one time his most favoured son amongst the Space Marines of the Sons of Horus Legion. He is now infamous for leading Black Crusades, the terrible military campaigns during which the normally fractious forces of Chaos unite under his leadership and launch a massive attack against the Imperium from within the Eye of Terror.AdharonSons of GuillimanAdharon was a former Space Marine Captain of the Sons of Guilliman Chapter. He was corrupted by Chaos and gathered a warband of like-minded corrupted Astartes around himself from his former company to raid and pillage the commerce of the Imperium of Man in the name of the Dark Gods. The Siege of Vraks represented the first time that his warband, named Adharon's Reavers, had operated in concert with other Chaos Space Marine forces.Agrand the AnnihilatorUnknownA Chaos Lord and notable Chaos Space Marine Biker, Agrand led hordes of Khorne Daemonkin against the Tau Empire colony of Ral'eth, slaughtering all in their path, as they smashed the Tau Hunter Cadres lines. Soon enough, with their forces reeling, the main Daemonkin forces were able to push forward, finally overrunning the cornered Tau and adding their skulls as prizes for the Skull Throne of Khorne.Ahzek AhrimanThousand SonsAhzek Ahriman is a Chaos Space Marine and the most powerful Chaos Sorcerer of the Thousand Sons Traitor Legion after their Daemon Primarch Magnus the Red himself. Ahriman seeks to gain entry into the Black Library so that he might better comprehend the nature of his patron Chaos God Tzeentch and of the force of Chaos  itself and gain the unrivalled power such knowledge will bring. His action in crafting the Rubric of Ahriman, perhaps one of the greatest works of sorcery in history, would ultimately result in his banishment from the Legion he had hoped to safeguard. He remains a wanderer across the galaxy, forever seeking out any knowledge that will allow him to finally grasp the greatest of all enigmas in the galaxy -- the true nature of Tzeentch himself. At various times during his wanderings, Ahriman has served as a Chaos Lord for both the Brotherhood of Dust and the Prodigal Sons warbands.Emmesh-AiyeEmperor's ChildrenA powerful Chaos Lord and Noise Marine of the Emperor's Children Traitor Legion, Emmesh-Aiye might not have been an original member of the IIIrd Legion, as he could no longer recall his origin. Nevertheless, he was a notorious raider and degenerate. Sometime in the 41st Millennium, Emmesh-Aiye was among those who accepted the invitation of Chengrel of the Iron Warriors to take part in an auction for possession of captured Eldar Spirit Stones, the winner decided by their tales of destruction and conquest. A free-for-all battle eventually ensued as the vying Chaos Lords fought one another for possession of the stones. After slaying Hodir, a Chaos Lord of the Night Lords for possession of the stones, Emmesh-Aiye battled Chaos Lord Khrove of the Thousand Sons. However the Chaos Sorcerer used his innate psychic abilities to turn the ground Emmesh-Aiye and his slave-warriors stood on into a bottomless pit of quicksand-like metal. Trapped, Emmesh-Aiye sunk into the hole and died.AndraazIron WarriorsWarsmith Andraaz was an Iron Warriors Warsmith of the 3rd Grand Company. Following the Traitor Legions flight to the Eye of Terror at the end of the Horus Heresy, he eventually rose in favour to command the Fortress World of Castellax, a former Imperial Mining World, whose population was enslaved in order to provide manual labour to produce materials for the Daemon World of Medrengard. Sometime during the 41st Millennium, Medrengard was invaded by Ork Warboss Biglug and his WAAAGH!. Andraaz suffered an inglorious and undignified death at the hands of the Ork Warboss.Vandred AnrathiNight LordsVandred Anrathi, known later as "The Exalted," was a Captain of the 10th Company (Chaos Lord) of the Night Lords warband of The Exalted. Vandred is a Chaos Champion of Tzeentch. Allying himself with Abaddon the Despoiler, he allowed himself to be possessed by a Daemon. Before accepting the daemon which would come to dominate him, Vandred was an honored warrior, but his true forte was void combat. After his change into the Exalted, he became even more focused on void combat. When the Exalted made a deal with Red Corsairs Renegade warband to assist them in a military campaign against Vilamus, the Exalted plotted to steal an ex-Night Lords vessel back from the Red Corsairs. During the subsequent battle the Exalted's body was destroyed at its foul soul was banished back into the Warp.Araghast the PillagerBlack LegionAraghast the Pillager was a powerful Chaos Lord who commanded the Chaos Space Marine warband of the Black Legion that assaulted the Sub-sector Aurelia during the Second Aurelian Crusade. Araghast was betrayed by his second-in-command, the former Dark Apostle Eliphas the Inheritor, and subsequently killed by a Blood Ravens Chapter strike force led by Force Commander Aramus.Arkos the FaithlessAlpha LegionArkos the Faithless, also known as the Scion of Alpharius, is the Chaos Lord of the Alpha Legion warband known as The Faithless. Since the Horus Heresy, this vile Chaos Lord has continued the Long War against the "Corpse Emperor" and his unwitting servants. Arkos continued to stir up dissension and rebellion within the realm of Mankind until he met his eventual fate during the Siege of Vraks late in the 41st Millennium. Confronted by a strike team composed of Loyalist Astartes drawn from the Angels of Absolution and the Dark Angels Chapters, it is believed that Arkos was eventually captured and brought back to the Dark Angels' mobile fortress-monastery, The Rock, as a prisoner. His actual fate remains unknown.Heritor AsphodelSabbat WorldsHeritor Asphodel was a Magister of the forces of Chaos commanded by Archon Nadzybar during the Sabbat Worlds Crusade. Asphodel was slain on the world of Verghast in the later stages of the Crusade by Colonel-Commissar Ibram Gaunt and the troops of his Tanith First and Only Imperial Guard regiment.