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