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