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