 Former United States Air Force Lieutenant Doug Johnson III is the first pilot of the Detroit Steel armor, first appearing during the "Stark Resilient" storyline.He underwent surgical modifications in order to operate the weaponized suit, and also trained the other pilots in the Steelcorps army.Hammer Industries, led by Justine Hammer and Sasha Hammer, not only wish revenge for patriarch Justin Hammer's death but see Tony Stark as an obstacle for their product Detroit Steel which they hope to market globally as a new soldier for the world.