JESSICA FROM THE FNAF BOOKS IS VANNY!!!

And here is the reason why:

In the books, there is an ear piece that prevents the animatronics from seeing Jessica, Charlie, John, and Carlton. Vanny cannot be seen by the animatronics in Security Breach.

Now, in the books, there is an abandoned mega mall. And underneath the mall is Freddy's Pizza. Jessica is the only one in The Silver Eyes book who wasn't attacked. She was also the only one who talked to Bonnie (a bunny) as a child.

Vanny is a bunny. Vanny has pink on her. Who else's favorite color was pink? Jessica. AND Jessica was the only one who knows how to sew. Vanny's outfit was sewn. With pink spots.

Also, Jessica is the only other person who knows about the ear piece. She loves to wear pink. And in a cutscene in one of the endings of Security Breach, Vanny's mask was finally taken off and revealed a blond haired girl. Jessica is a blond haired person as well. And at the end of that same cutscene, we see Vanessa standing on top of the burning building. So, Vanny could not have been Vanessa.

The only other person who we know of that looks very similar to Vanessa is JESSICA.

SECURITY BREACH IS NOT IN THE SAME TIMELINE AS THE OTHER FNAF GAMES! IT TAKES PLACE IN THE FNAF BOOKS!!!

JESSICA IS VANNY!!!

IT MAKES SO MUCH SENSE!!! HOLY CRAP!!