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