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: Caves Of Qud
Goddamned Bats: Snapjaws are the major offender, but any group of enemies with the "swarmer" trait can become this as well.