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