Card storylines " Card storyline " is an unofficial term for the stories that can be pieced together regarding the relationships between certain monsters and groups of monsters from card artworks . Many of these stories were detailed in the Japanese Master Guide books . " Dark Ruler Ha Des " . Dark King of the Abyss was a very powerful ruler of darkness . Dark Ruler Ha Des first appeared when he dethroned Dark King of the Abyss and took control of everything evil . He was a merciless tyrant who built an entire army of shadow creatures . He had his minions trust him mentally , but wasn ' t above on using his minions to protect him from any attacks directed at him . " Opticlops " and " Berserk Dragon " were two of many creatures that he valued the most . He was often seen having dealings with shady people or acting as the judge for criminals . Besides his army , he was extremely powerful by himself , being able to control free , weaken his enemies with his roar , and destroy them in many ways . However , he eventually lost control of his powers . One day he was confronted by his rival , who , after gathering his hatred for so long had struck back using this hatred as his power against his dethroner . After Ha Des was more than weakened enough , Dark King of the Abyss casted a curse upon Dark Ruler Ha Des , using a severed head to drain his soul . Afterwards , Dark King of the Abyss transferred the soul into himself to augment his power . The result of the battle was fatal for the Ha Des . However , that wasn ' t meant to be the end , since he was later revived , by the very same plague that had changed many other monsters into zombies , including Archfiend Zombie - Skull and Doomkaiser Dragon . Later , he faced his nemesis and ultimately defeated him , thus ruling over darkness once again . Unfortunately , his rival was revived as well , becoming even more powerful than before , which Ha Des and his army witnesses . " D . D . Warrior Lady " . Originally a wandering outlaw , she fought as a soldier in Freed ' s army alongside the Marauding Captain , eventually using a Resonance Device to make her level the same as his . For unknown reasons she and Warrior Dai Grepher became rivals . During their fight , she was abducted to the Different Dimension . There she found comrades and a new employer which helped her train herself in traveling between dimensions . Then , using the Different Dimension Gate , she was able to return from the Different Dimension along with some other creatures who were lost there . Upon her return , she engaged her rival in another fight , where she used her new powers to injure him , apparently beating him . Later , her rival returned for revenge in a darker form , but she banished him to the Different Dimension again . At some point prior to meeting Warrior Dai Grepher , she was allied with " Gagagigo " . Gagagigo spent his younger days serving Eria the Water Charmer as her familiar . During this time , he fought alongside her and many others . While in his younger days , he was nearly eaten by some monster plants while trying to get food , but was presumingly saved by Eria . He grew up into Jigabyte and then to Gagagigo . He continued to serve as Eria ' s familiar for a long time until he and the Familiars of the other Charmers unleashed their full potential . After that , Gagagigo went on to follow his own path of evil . He saw food that was being made for Freed the Brave Wanderer and tried to take the food , but got into a scuffle with Freed the Brave Wanderer . They both started to fight and somehow Gagagigo got dragged into the other dimension through the Dimensional Prison . Bent on revenge , he started a journey to find a way back to his dimension and arrived on what seems to be a cemetery . He joined Invader of Darkness and his group of demons , only to be betrayed later on by Invader of Darkness himself . He ended up fighting in a cell battle , along with Marauding Captain and Blazing Inpachi . Thanks to Marauding Captain , he was saved from a blast launched by Blazing Inpachi and turned good to help his newfound friend . At some point later , Gagagigo fought the Goblin Attack Force ( who were enemies to the Marauding Captain ) in an icy area , but their attack failed due to their inability to ice skate and Gagagigo ' s mastery over ice skating . He would then join Marauding Captain in a war against Invader of Darkness , and protect one of Marauding Captain ' s men from Invader of Darkness . However , after being hit by a blast , Gagagigo was severely injured and in need of immediate support . He went on to gain aid from Kozaky , who was a spy among the warriors , and got his body reconstructed , turning him into Giga Gagagigo . However , Giga Gagagigo was turned against his friends by Kozaky ' s Dark World technology . Giga Gagagigo was sent back to his dimension thanks to a machine , which opened the Monster Gate . He became a fighting machine and sought more power . He first fought Venom Cobra to test his strength . After seeing how powerful he had become , he decided to find a new opponent . He then soon battled and attacked Freed the Brave Wanderer again , but failed . Due to his cybernetic implants , he became power - hungry and transformed into Gogiga Gagagigo . Gagagigo had been driven mad by cybernetic enhancements given to him by Kozaky . After attaining his new form , Gogiga Gagagigo " at some point fought Inpachi again and defeated him . After his victory , he took the head of Inpachi as a trophy . He later fought Invader of Darkness again and presumingly defeated him . After taking Invader ' s body with him , Gogiga Gagagigo soon fought Freed the Matchless General again for revenge , but was stopped by his savior , Marauding Captain , who reminded him of what he once was before being mechanized . This purifies Gagagigo and transforms him into Gagagigo the Risen . Gagagigo the Risen would later fight an unknown opponent . The opponent threw many green energy shards at him , but Gagagigo used a red coat he obtained to protect himself . Later , Gagagigo fought Sword Breaker . During this fight , Sword Breaker captured Gagagigo and stole one of Gagagigo ' s Xyz Materials . " Goblin of Greed " . Goblin of Greed was a wealthy dealer with many goblin minions under his command before he lost his money in an accident . With nothing left , Goblin of Greed attempts to get wealthy like he once was . He first tried earning money by becoming a beggar and using a Pot of Duality , however he found that the method was too slow for him to become wealthy . He then tried working in housekeeping service , but almost lost everything . He was fired and started to steal Jar of Greed and then Pot of Greed . Later Goblin of Greed angered an important aristocrat , presumably by either being caught stealing the pot or offering him the stolen Pot of Greed . Goblin of Greed was then placed into slavery . The Dark Scorpion Burglars later tried stealing the wealthy man ' s money and Pot of Greed and somehow succeeded a bit . Goblin of Greed was on their tail but was interrupted . Goblin of Greed was able to retrieve the pot , but the " Spirit of the Pot of Greed " was somehow released and started creating a twister that was absorbing cards into it and subsequently curse Goblin of Greed . Dharc the Dark Charmer appeared and then somehow resealed or captured the spirit to prevent it from doing any further harm and return " Goblin of Greed " to normal , but the Pot of Greed got broken in the process . Goblin of Greed was later fired when the aristocrat found the broken Pot of Greed and Goblin of Greed couldn ' t pay for it . While trying to find a new way to get wealthy , Goblin of Greed tried looking for a part - time job , one of which was mowing the lawn on a wealthy estate . However he failed because of pollen allergy . Goblin of Greed later lost all of his money by paying for the stolen and damaged Jar of Greed and Pot of Greed . Despite paying all of his money for the stolen and damaged items , the store owner didn ' t accept the money and threw it back at Goblin , considering the money worthless . He then threw Goblin of Greed out of the store and got him temporarily arrested and imprisoned for stealing and damaging the merchandise . After Goblin of Greed was released , he would , at a later point , come into a bazaar in a desert where he tried to perform using the broken Pot of Greed and a Sinister Serpent . However the Sinister Serpent he uses for the performance attacks him , which ruined the performance . Later he would trade the slightly broken Pot of Greed for a Pot of Duality . The goblin that Goblin of Greed made a trade with would then give him payment in return . Rumors say he ' s currently working in an abandoned dark factory . In the factory were two more Pots of Greed and he tried to steal them . He succeeded in this and later sold off the Pots for extra money . " Inpachi " . Originally a big tree in the forest , Inpachi was cut down and possessed by a wicked spirit . It then became evil and started to attack many people that entered its lair , including an armored man that cut him into three pieces . Later , he was revived by unknown means , and abandoned his home to seek revenge on his newly acquired archrival . While searching for his nemesis , he fought against a criminal . He was nearly defeated , but his angered soul flared up as he wouldn ' t accept defeat . With his new form , he encountered his rival once again and the two started to battle . However , a strange lizardman appeared and helped the armored man to defeat Blazing Inpachi , leaving it in a burned - out state upon its defeat . Inpachi rejuvenated back up at some point and later fought the lizardman again , but with the latter now with cybernetic implants and a dying thirst for power . The lizardman defeated Inpachi and took its head away as a trophy . Later a mysterious scientist Kozaky came upon Inpachi ' s body . Out of intrigue , he decided to reconstruct its corpse into a cybernetic form , with the help of cutting - edge Dark World technology , including giving it a new head . At some point later , Woodborg Inpachi battled Kick Man , but lost and was subsequently destroyed . " Koa ' ki Meiru " . " See " . " Legendary Six Samurai " . " See " . " Lightsworn " . " See " . " Petit Dragon " . Petit Dragon began his journey becoming the familiar of Wynn , gaining more power as they both grew stronger . One day he decided he wanted to be able to breath fire , so he sought out a plant to give him this power . However , once he ate the plant his body ignited , and he was turned into a vicious dragon . Bent on becoming a more threatening force , he combined powers with four other dragons , making them all become nearly invincible , until the day when they were defeated by a powerful foe . The knight sealed Darkfire Dragon ' s soul inside a sword . This sword was then wielded by the Flame Swordsman . " Sangan " . Sangan is going on a tour to the living world on the Tour Bus From the Underworld . However , at a platform , it mistake s the Tour Bus To Forbidden Realms ( driven by the first fiend from Delinquent Duo ) with Tour Bus from the Underworld ( while Tardy Orc missed the bus ) . On the bus trip , the Graceful Charity angel tries to comfort Sangan . Later , the passengers are arrested for carrying a " Pot of Greed " . Sangan and Witch of the Black Forest were placed into the same cell , where Sangan begs to the security guards to release him . This is a reference to Sangan becoming Forbidden on the March 2013 Forbidden List . " Skull Servant " and other " Wight " monsters . " See " . Tales of the Noble Knights . The " Tales of the Noble Knights " has card storylines regarding some of the " Noble Knight " monsters and their various support cards . " Warrior Dai Grepher " . Born poor , Warrior Dai Grepher grew up with little else except confidence in his sword thanks to his battles with many mon ste rs , most notably Vennominaga the Deity of Poisonous Snakes . Trying to find his way in the world , he was confronted on the field of battle by a mysterious woman who soon became his greatest rival . Their first battle ended when a mysterious force disarmed them both ; their next battle concluded with her being abducted into an other dimension , from which she returned even more skilled than before . Then he found allies and they eventually fought together in a war against and many demons . Although he is saved by his team ' s Spellcaster from a demon attack , Dai Grepher is transported into another dimension . There , he finds himself at The Paths of Destiny . Picking the path of light , he befriends a strange dragon , who grants Dai Grepher his power . He later acquired a new sword and became a heroic knight . He then found two powerful swords of light which worked with him . He would later enter a time portal universe where he made contact with his alternate future dark self . In an alternate timeline , Dai Grepher would take the dark path instead of the light path . He later discovered he was fighting an evil version of himself who would remain his adversary for a while . He later fought Umbral Horror Unform , but found himself outmatched by the creature . His adversary appears again and they worked together to defeat the dark beast . The adversary sacrifices his power to Dai Grepher in order for Dai Grepher to destroy the Umbral Horror Unform , but while the beast was defeated , Dai Grepher ' s weapon was damaged and rendered useless . After defeating another great demon through unknown means , Dai Grepher takes up the demon ' s sword to replace his broken sword . Unfortunately , the demon that Dai Grepher defeated was but an extension of its sword and eventually sought Dai Grepher ' s body . Eventually , he submitted , becoming a rampaging monster . Later he fought his rival again and was sent back to the different dimension . Going through the dimension hole , Dai Grepher ends up in a time portal universe where he made contact with his light future self . Both were surprised at seeing each other , but in response to Dai Grepher seeing a righteous version of himself , the darkness in Dai Grepher corrupted him even more , until , at the height of his mutation , he was completely unrecognizable as his former self . Gagaga Academy Tospedia . The Gagaga Academy Tospedia has card storylines for the Fire Kings , the Atlantean ' s invasion of the Mermails , the Gishki ' s invasion of the Gusto , The Dragon Rulers , the Bujins , the Spellbooks and Prophecy , and the Ghostricks .