I think CN is quite confident that they have nothing on her and Crown case will fail bad in court, or charges will be dropped. I have to believe, that unless she is completely psychotic, she is shoving it in the face of LE and websites like WS because she either knows she is completely innocent (other than wiping her prints), or that they will not be able to prove any knowledge on her part. The behaviour is just far too cocky to be anything but that.
I'm sure we'll find out soon enough which side has the trump card to play, and who's bluffing who.
At the very least, she is a calculating, heartless, manipulative, infantile &%#$@. I'm sure her parents are mighty proud of her.
Can't imagine being those parents right now... How shameful!
IMO, the psychotic theory sounds about right for CN. It's the only explanation for her behaviour!