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