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