Do you want to compare Gladiator with Atom? Discover the powers, weakness & weapons of Gladiator and Atom from Gladiator Biography and Atom Biography. Find out all about Gladiator and Atom.# Check out how is Gladiator unique and distinct from Atom. Discover their love interest, sidekicks, family tree and the movies and games list in which Gladiator and Atom have appeared. Find out everything about them here!