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