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