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