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