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