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