MX is meant to resemble Mario, but taller and wider with dark red trousers. He sports a black shirt and shoes, white skin, black hair and mustache. His teeth are long and lipless, and his eyes lack sockets. When combined with his skin tone, this makes him look almost skeletal. MX is an evil spirit that resides in a copy of the first Super Mario Bros. He likes to torture his victims and he can run through walls made of any material. MX is a heartless killer. Those he tortures are his “Playmates”