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