In the basement of the Shepherd's house, there is a room that Adam tells Alex never to come into.
After you get the ceremonial dagger, you get to go in there.
I noticed there was alot of blood on the table and on the tiles there in the corner.
What was Adam doing in there?
well In the picture you get at one point you see a dead deer on the table, so clearly its where he butchered them... but wait... isnt that the same room that when the dimension shift occurs, the decapitated and hooked schism is? hmmm....