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