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