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