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