My guess is that he was their “best” customer, nothing more. He went there, a lot, and did unspeakable and unthinkable things to children. I deeply hope there is some sort of afterlife based on how you were as a person and that makes you see it via a point of view of empathy and intelligence, as that would put him in endless and ever-worsening torture both physically and mentally from realisation and understanding of everything he’s done.