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