I've never been so shocked. I was reading the doc because I was a bit confused about the nightmares. I came up with a different interpretation. In the second one, you can see a large figure that resembles a human. It's big, has four legs, and is very dark. That creature could represent the papa when he's doing his stuff. I found it fascinating how the nightmares have such a raw meaning. It's a pretty scary game overall.
I liked it.