Johannes, more commonly called O'Malley, is a hyperactive violent individual. He wears a long white labcoat, under which he has grey pants, and a dark blue oxford. He lives with his cousins Theo Emerson, Simmons Carter, Theo Emerson, and Jeffy Holmes. He has a history of violence with no injuries to others, excepting combat situations. He has accidentally burnt himself in a few small incidents. He has a liking for explosives such as C4, Nitro-glycerin, and semtex.