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