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