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