Dr. Crygor is an 103 year old mad scientist and cyborg who performs quirky, yet harmless experiments and constructs various inventions at his private island laboratory in Diamond City. He has an eccentric, curious disposition and is intelligent. He is also convinced about his skills and has a large ego, he's often accompanied by his granddaughter, Penny, and his two robots, Mike and Doris 1. He works at WarioWare Inc. where he develops microgames for his boss, Wario.