Oh, please, let this be so -- for the investigation, and for Cassie.
Let me also echo what's been on my mind -- possibly along with other WS folks, and I certainly see it WRT Cassie -- it's the typical SON syndrome, i.e., "We finally got a son! Cassie is pretty, sweet and a good daughter, but now we have what we've always wanted: The Precious Son!!" Grrrrr. (I am an only child, but I've certainly seen it.)
So she got shoved to the back of the line, the day he was born, and she has been there ever since. SMH IMO.