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