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