He has black hair, slicked back and dark eyes. He wears a black suit with a pink undershirt. He was a killer before he joined the Gung Ho Guns. He was part of a band of jazz musicians who also acted as assassins. One day, Midvalley was greeted by Knives, where he took him as a member of his Gung Ho Guns. He's a musician with an impressive skill in playing his saxophone, Sylvia, with which he is able to synchronize sound waves with pain receptors in the body. His saxophone has a built in pistol.