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