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