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