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.
YMMV: Death Troopers
Moral Event Horizon: Gorrister and the Imperial cannibal crew commit this with their eating habits.
Squick: The novel is loaded with it, mostly through the descriptions of peoples' deaths and certain plot points in the latter half, most notably of which are the cannibalistic Imperial survivors that try to eat Sartoris and the appropriately-dubbed 'skin hill' that Trig finds made of limbs, corpses and zombified remains - including his brother who has half his head missing.