This might be very a long section of the Story behind the Character i made.In Future i would recon/fix up the story but with that said enjoy.
Malthisto: Jack Of Shadows: Prime Dark Lord of the Demonic Guilds: Dark Guild Master of Valakalos: Dark Nightmare of Erona:
Homeland: Erona but also Oblivirim
League/allies: Oblivion legion, Netherim Legion, and Void Empire
Malthisto was once one of 12 Prime Kaladari Wizard Emperors of Erona. He like the others lead the continent well over the years but after wars with the Blacklic Empire of Siths During the First Civil War He find out that the siths were using not just dark side magic but also Fel, Void, and Crimson Magics from other unknown Planes of Existence. He soon found out about the very First ForceBlade Wars that took place after War of the Ancient Empires where almost Half of Hiedaroi and Kaladari people were wiped out just like Dwemer Dwarves that were wiped out many years ago. He along with other 3 Wizard Guardians become the 4 Prime Dark Masters of Erona with the Help of the Oblivion legion during the times of Chaoic Apocalypse. He destroy remains of Dwemer Empire, He wipe out Immanic Empire off the Face of Lorderness, and He even murdered his siblings his 3 brothers and sister leaving only 2 brothers and 1 sister remaining. However He was defeated by the hands of Heroes and his Older Brother and the Apocalypse Crisis was over. But unlike Oblivion Demons and Diadro Primes where they were sent back to their realm. Malthisto had crafted a Horcrux to stay alive forever to finish up what his goal is.
Malthisto would not be stopped to achieve his goal of being a powerful God like Diadro Primes and every other Powerful Celestial being in Universe. He will keep on feeling the powers of Forceblade until he unlocks the heart of Erona which was part of the World. He had to hide his castle from his Siblings and the Horcrux as well. While other 3 Prime Dark Masters were ether killed or jailed up Malthisto had to fake his death. He learned about the Spirit of a Demon Lord who was inside the Body of First Prime Guardian of Lorderness he used that idea on one of the Free Siths, Jedi Forceblade wielders and even his younger brother that were hunting him down. He told one of his trusted followers that if his spirit goes into one of Sith leaders he told them to find his body and hide it from Erona Emperors. His Plan was successful and His Spirit was in one of Sith Leaders. Realizing the Job was done His Followers Hide his body within the Tomb of Jack of Shadows where his Chaoic Followers will guard it for Enteral until he returns.
Return He did. Malthisto awake from the Tomb and told his Followers what really happened. He had another body but he was born as a sith. He converted many Sith Warlocks, Necromancers, and others who were in league with Netherim Legion and Oblivion to start a another Civil War. It was during the times of Second Civil War He lead the Sith legion against the Jedi and anyone who stand against him. He also wanted to unlock Valley of Darkspires where the 3 Slain Daibo lord but he was killed during the opening of the Valley as a Jedi Master killed him. He only saw Demonic Oblivion Guardians ripped the jedi warriors to shreds as he lay there dying. Malthisto was pointed by the Netherim Legion to prepare for another Demonic Invasion of Lorderness. He and his Follwers of Valakalos will.
Malthisto had aid by Remaining Sith Warlocks who knows who he really is and another dark followers of this new dark undead legion known as the Dreadnights. He may have had few problems dealing with Heroes who were hunting him down to stop him as well his younger brother once again. But After a year of preparing He and other Dark Warlocks opened up the Portal to the Nether where all the Demons came out during the Time of Reign of Darkness. Netherim Primes even allow him to Open up a another portal to Oblivirim and Diadro Primes were pleased with Malthisto's loyalty. Things were starting to get better as a another ForceBlade War again this time it was on Erona and He lead his demonic Armies against the Crusade Order. He even went so far as to kill his siblings again his Younger Sister which he stab and push her off the tower walls and he killed his older Brother. He Finally long last Control Erona with a Iron Fist along with the other 3 Prime Masters who were sent back from the dead and freed by Malthisto. Malthisto's Blade was already strong enough to destroy a entre country even wiping out a single army now Just like Demonic Prime Evils. But He soon realize that there was one key piece missing in order to unlock Titan's Hand within the Mount Kyrol. His younger brother. At first he wanted to hunt down his brother but the Prime Evils told him to Stay in Erona while they destroy the rest of the planet. So he and other Masters waited for months and years on end. But soon his reign will be over soon.
Because He find out that the Oblivion and Netherim Legion were defeat and killed by the survivors of Lorderness lead by Republic Alliance, Red Dominion, and the Crusade of Force wielders who survived and now turned their attention to Erona. Malthisto over the the last 50 years of ruling Erona didn't last a 200 years as he thought he were because the other 3 Prime Dark Masters they wanted what he wanted. Unlock the Door to Mount Kyrol and became powerful Celestial Gods themselves. Malthisto grows tried of betray and assaults from 3 Masters so Erona suffered a 10 year war of Chaos. But in the Malthisto won and force 3 Prime Masters who helped him over the years were sent back to whatever parts of Erona they came from. He will soon regret that plan as his Younger Brother lead the Armies of the Surviving 3 Ancient Races and Crusade of Magic attack and destroy his Armies and Followers. Malthisto ordered a retreat back to Blackhollow Hold to save what's left of his guild. As the Hour of justice comes to Malthisto he then realize that his Horcrux of a Crystal was destroyed and he felt for the first time ever drained and almost powerless. Even through He lost his Horcrux he would still have enough power to use his forceblade to kill his brother and get powers within Mount Kyrol. Sooner and later that plan failed. Malthisto Battled with his younger brother but at one point was killed and defeated at last at the hands of his Sibling who became Stronger over thousand Years. Malthisto lost everything. His Body was sent back to Tomb of Jack of Shadows where it would remain there for all time.
As for soul of Malthisto he was sent into Oblivirim and was punished by the Diadro Primes for failing them over years of planed Invasions of Lorderness failed and was jailed up for all enteral. Malthisto raged and angry let alone insane waited for one of jailers to come in and single handed kill one of the Jailers and suck up its life force and continue on with his rampage of getting enough of his powers back and even going so far to steal one of Diadro's Twin Blades. One of Diadro Primes was in a Hateful rage and Attacked Malthisto but after a long battle Malthisto stuck down one of Diadro Primes to heart as far as he can. Malthisto Battle Scared and arms covered with dark red scars yells within saying Its not my Fault you Hypocrite Primes Fail and fail again to take over Lorderness! In Fact i still think some of you were immortal Kaladari! But it doesn't matter i stuck down one of your Hypocrite Primes who failed to realize that you had one of most powerful immortals of Lorderness to be Jailed up for stupid reasons! No I will not allow any more corrupt rules to stop me on my Quest for Power! I will find Titan's Hand and unlock the Hidden Titan Powers within Erona with or without you Hypocrites! Diadro Primes at first were scared about what happened to their brother but they realize that Malthisto is far belong any failings of Mortals. He become a powerful being over the years that he even knows how to kill a God and Celestial for that matter.
So the Diadro Primes gave Malthisto a another chance of being sent back to Lorderness but this time to prepare for their coming and only their coming of Darkness on Lorderness. Malthisto was Happy to be back on Lordeness but he had one goal in mind. So he play it off long enough to please them until he too can become a Diadro some time in the Future.
Malthisto now awaken from his Tomb had indeed lost almost all of his powers and Artifacts he once had so he spent many years finding his Artifacts and getting his power back fully. Meanwhile he even found his Guild Again waiting for his return and orders. So He finally return to Valakalos and slowly build a army in shadows waiting for the right time to strike back once again in Erona's next new Generation of Heroes......