Most disturbing areas/moments

[NGW]

So what, IYO, are the most disturbing places/sights/moments you've seen or experienced so far in the game? Remember to include spoiler tags if applicable.

For me it has to be in the Study, when you get to the

Spoiler below!

Animal torture chamber

was not something I was expecting at all, and the flashback there, the note, as well as just the environment and objects, all very disturbing and well done.

Then I used the

Spoiler below!

dog's head to break the window

and I felt better.