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