Dr. Steel is a character from Mattel‘s Big Jim action figure franchise, he was cast as a villain, but in the 1976 collection, he became part of the P.A.C.K. alongside Big Jim, Torpedo Fist, The Whip and Warpath in the fight against Zorak. The Mexican company CIPSA cast Big Jim as Kid Acero (Kid Steel) and the P.AC.K. inspired the creation of LOBO Squadron, curiously, Dr. Steel was cast as a villain, Doctor Drago.
