ゼアボロス

The protagonist of the game, and the third Great Overlord to reign over the Underworld.
He is a passionate leader who fearlessly fights for what he believes in.

He was killed in the battle against Trillion, but shortly before his soul joined the dead, he was saved by entering into a contract with the necromancer Faust. Though his body is patched together, losing his powers that he had before, he remains the undisputed leader of the Underworld with overwhelming support from his citizens.