[He doesn't like this entire area; the dim lighting ensures that it has to be taken slowly, and he would insist on it anyway because we don't need any sudden surprises. Fortunately, there doesn't seem to be anything present; unfortunately, that doesn't explain the fucking drills.

Nor does it explain the markings on the walls, seeing as eventually, there are more of them.]

About the best that can be said for this is that it's still less hideous than the sixth-layer hospital, and this place presumably has blood all over the walls.