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