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