I have played the game for a while, and have seen all the 4-key phobies. But such thing doesn’t exist. Does anyone know why it was in the trailer? Was it removed? Or was it just a mystery?
Those are unreleased phobies which were leaked in the trailer apparently.
In the trailer you can see 3 phobies which are not introduced in the game yet.
I also couldn’t find. The only phobie I didn’t see before was those two crows with the masks. I don’t know if they exist (Or maybe one does, the other one doesn’t. Because they are different.)