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