What's going on?

I saw it for the first time today. There was a character, I couldn’t make out who it was, standing at the end of the hall. I thought it was just bugged out, so I made a note of it and kept playing. But then it was looking in the window. And not like Chica or Bonnie would. It was like it was actually looking in the window, seeing what I was doing.

There is a way to kill it. It wants to escape. To escape through someone. Someone plugged into this game. That’s you now. You have to let it begin the process of leaving through you, then use the disconnect switch that I’ve embedded by the main stage. Let it approach you. Let it begin to merge with you. Play the music and flip the switch. That will cause a hard restart of the game and flush the memory, effectively killing it. I hope. I don’t know when it will come for you.