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