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