1245 hrs
All is quiet up on the roof, Princess is "on" the kids, no sign of Ivy but he could be manning the battlements in defence of box and chicks. Just the wind blowing past the microphone and the occasional squeak-squeak from the kids under Mom. Not sure if there is music going on somewhere downtown but it sounds much more distant and diffuse than anything happening on the roof of the building.
Interestingly, she doesn't appear to be looking for Ivy quite so much right now - before she was looking out and going to the box edge then hopping off and them back a minute or so later. Now she is watching but much more settled on the chicks. Can't say how long it will last, or perhaps she knows the "danger" on the roof has passed and Ivy's off to hunt for the family. Who knows, just waiting and watching ...