Jack Thunder is an ex-bodybuilder turned career criminal who originally rose to fame because of his freakish, gorilla-like arms which, from shoulder to fingertip, are even longer than his body. After being heavily criticized for steroid abuse he turned away from the public-eye and rose as the king of an underground drugs ring. His narcissistic and self-absorbed nature make him difficult to trust, even for his business partners. They know deep down he's only out for number one and so, given his abnormal physique, they aptly dubbed him the "One Man Army". Although not surprisingly, they never said this to his face.
