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