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