Drakath

Drakath is a major villain in the Adventure Quest universe, which includes many related Flash-based online games: his most prominent role is in Adventure Quest Worlds (a MMORPG). Drakath is a Champion of Chaos and the main antagonist of Adventure Quest Worlds. He was the son of the former king, Slugwrath. In DragonFable it is said that he and Sepulchure had a deal that Drakath would receive the Necrotic Blade of Doom to get his kingdom back. In exchange for the Doom weapon, Sepulchure wanted the white and black dragon boxes. Because Drakath couldn't get both boxes, (thanks to the hero from Dragon Fable), he didn't get the sword. He seems to have acquired chaos powers, and seeks to end all good and evil and bring about an age of chaos.