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