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