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