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