Death Lich

"Death Lich? Must've been seen a threat to the world using some high dark magic. Sounds creepy, right? Geez, what a darn hothead."

--Su Ji-Hoon, A Growing Team

Death liches are the many of the strongest liches of Undead Alliance. They use a high magic skill to kill all enemies and take their souls when enemies were killed.

One Death Lich, Siegfried Acridgame, was angry at the Dark Lord Knight when joined with Yang, so he has to kill Su Ji-Hoon, including all of the Preschool Girls, Team RWBY and the Dark Lord Knight, but he could unintentionally destroy the world by his higher dark magic powers.