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