Madoka

A pretty ugly gatherer, and that is before he transforms. He attacks other gatherers to steal any coins they have collected.

Leads a group of powerful thugs that have become monsters in mind and body. Traps a group of peaceful gathers and demand that they sacrifice one to save the group. Madoka and his followers are defeated by Clair Aoki, even though she has no special powers other than her ability to direct others.