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