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