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