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