The Human-Type Roidmude (人間型ロイミュード Ningen-gata Roimyūdo) is a unique type of Low-Class Roidmude seperate from the 108 tally. Only two are known to exist: Chase, designated Proto-Zero, and the initially coreless body, Cyberoid ZZZ. As of episode 45, this race is officially declared extinct with Chase's death.