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