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