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