Sepulchure was a cursed Doom Knight and the leader of the Shadowscythe, the main force of evil within Lore. Once, he was King Alteon's greatest Knight, and was known as Valen, and while it is unknown what terrible events transpired, it is known that Sepulchure was no longer human. It is said that now, only Darkness is his master. Sepulchure commanded every major villain along with his unstoppable force of undead abominations to rid the world of the living and engulf the world in the void of endless darkness. Sepulchure kept the existence of his daughter secret, so no one outside his giant undead flying fortress knew about her.