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