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