These are what we call the 'YMMV items.' Things that some people find in this work. We call them 'your mileage might vary' because not everyone sees these things in the same way. This starts discussions in the trope lists, a thing we don't want. Please use the discussion page if you'd like to discuss any of these items.
"Who cares if I have to kill fourteen people, one of whom is a schoolgirl, as long as it makes a good buck?"
And later in the book, he kidnaps Jennifer's 8-year old daughter Kate, and makes it quite clear he has no qualms about killing her if Jennifer tries to arrest him. He even laughs about it. He is also Kate's biological father