The Professor stands at 7 feet tall. He has white skin, Black hair, And red eyes. He wears a blue shirt, With a white button up lab coat over it, as well as light grey pants and black shoes. His other form, The Mad Doctor, is similar, but his Lab coat is torn, his fingers ending in sharp, bloodstained claws. His teeth are razor sharp, his eyes are glowing red, and his clothes and face are splattered with the blood of his victims. The Mad Doctor has metal legs, and thick skin that is resilient to most sharp things. The Mad Doctor shares his mental space with his female side.