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