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