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