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