The video game Silent Hill also served as an inspiration during the early process. Whilst, a lot of these ideas was later thrown out it has given us an idea for what some of the psychological aspects for the film will be.
((Because to be all of those things above it takes skill and talent, which you do not get from a video game, what you do get, is maybe the passion to be a chef, or a lawyer, or an NFL player... or a killer. It does not take talent or skill to take a life. All it takes is a gun and a bad influence, both of which are of abundance in America.))