The people who want this guy to be tortured for life are the same who get irrationally angry over lolcows, it's like you genuinely all think "if we subject him to enough pain and humiliation, show him how much his victims suffered and that he has no chance for escape then the shoe will eventually drop and he'll understand the wrongness of his ways, the buck will be broken, he'll look up at us and say 'im sorry massa i didnt understand', beg for mercy and we will whisper 'no'."
People like him, just like certain 5'1" felons, will never admit their sins. The bullshit and deflection comes as natural as breathing. They will turn into pissing shitting vegetables before they give you the satisfaction of acknowledging they were in the wrong. I know everyone wants the catharsis of gaining victory over a guy like Brooks, but the only way to beat a psychopath is to not play their game.
The right thing to do is just put a bullet in their head, if they deserve hell that's where they'll go.