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