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