Mach-O isn't much of a joiner, he's a bully, plain and simple. He's not too bright, but he knows what's going on most of the time, and he can be lethal if he wants to. He's very posessive, very grouchy, and likes to hang out at Monacus. He talks with a New York accent, and tries to maintain a tough image. He's your basic bully, and his alien body is built for the part, very buff. Organic with some mechanized parts, he comes from a criminal's getaway, the planet Flizbar.