PSXE: If you don't know the show, Dexter Morgan is a serial killer who only kills other murderers. In order to do what he does and control his need he follows a special code of behavior. While I'm sure most of us would find a way to keep gaming without special restrictions I have noted that gamers tend to follow their own code anyway. It guides them, telling them right from wrong while they do what they enjoy. What drives the code is different for everyone.