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