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