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