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