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