General Mattis of Murica is a rather elderly human male, and an excellent military strategist. He wears either his uniform or a fine suit. When in battle, he wears a heavy set of A.D.U. armor, which would later become the inspiration for the A.D.U. Juggernaut Armor. His armor is blue, with white stars on the left shoulder and the stripes of the original Government flag on the right shoulder. There is a golden skull on his chest. He has a large, bulky jetpack, which has a component that appears to be a crayon. Mattis himself has white hair and wrinkles.
"I'm here to ask you something on behalf of freedom and liberty."
"Damn alien robots can't take a hint, can they?"
-Attacking Imperial enemies.