Highwayman

The Highwayman is a boss fought in Chrono Cross. Some fans have theorized that this is the ultimate fate of Johnny from Chrono Trigger since Highwayman appears to be a skeletal enemy with Johnny's automobile body, sunglasses, and mohawk, and because he shows up in the Dead Sea. Since one of his arms is a sawblade and the other is a socket wrench, some think that he went overboard with modifying himself, becoming more and more machine over time until he had no humanity left.