so, this comment has spoiler
So, what's the monster looks like actually? Some says Embry accidentally kill her parents, but I refuse that since the doctor also died. If the monster is her imagination, how did the key ended up in a box? Not to mention there are also some tentacles appear from the box when Embry try to check under her bed
I very much agree on this opinion, I feel like the monster/or monsters are aware of shape shifting and are using that do their advantage. We are aware of this from the scene where Embry was reading and the monster/or monsters sounded like Embry's mom, father, and yet Embry their self. Yet I do support other peoples opinions like the one where Embry has a split personality that she just doesn't know about.
