Steel (John Henry Irons) the comic book tie-in of "Justice League Unlimited". Steel (John Henry Irons) Steel (John Henry Irons) also known as the Man of Steel is a fictional comic book superhero in DC Comics. Introduced in 1993 as one of several replacement characters for the then-deceased Superman, Steel continued to be an independent superhero after Superman's resurrection. He received his own ongoing series which saw him move from Metropolis to Washington, D.C. and join the Justice League of America in Grant Morrison's "JLA". He later mentored his niece Natasha Irons who became a superheroine herself. First appearing in "The Adventures of Superman"
Steel Spider Steel Spider Steel Spider (Oliver "Ollie" Osnick) is a fictional character, a superhero appearing in American comic books published by Marvel Comics. The character has appeared primarily in the various Spider-Man titles. Steel Spider first appeared in "The Spectacular Spider-Man" #72 and was created by Bill Mantlo and Ed Hannigan. Ollie Osnick is an overweight, gifted teenager who idolized Doctor Octopus. Using his genius, Ollie designs his own mechanical tentacles and calls himself Kid Ock. He influences a group of kids to dress up as super-villains, but they soon ran out on him. Ollie eventually runs away from home and