Mechanical genius with a twisted mind. Karl is one of the four Lords of the Village. He hates Miranda's Mother and therefore created the production of soldiers and other inventions at the Factory to destroy Miranda. He hates Alsina and Moro, treats Donna normally. He is impulsive, choleric, careless.
He wears round sunglasses and a hat. He often has his hammer with him. Has the superpower to control electromagnetic fields, attracting metal.