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