Yes, I'm probably gonna make a Youtube channel To upload the trailer. I decided not to explain her because explaining any of her past would spoil the entire story.
But I will still spoil a bit of her for you:
1. She shows up in one of the incidents.
2. She is not a rabbit, that's a mask.
3. Her actual name is mentioned in the game.
4. She doesn't attack the player directly.
5. In her first design, she was supposed to be wearing a police outfit.
6. She is a hallucination.