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.
Nightmare Fuel: The things most of the criminals encountered do in the stories. Chopping off hands (including those of a baby), murdering people and spreading their organs around, leaving people to die buried underground... wherever the main characters live must be a pretty grim place.