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