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