I'm imagining inside the door to the right are the boys, to the left are the girls, and the wheelchair has it's own spot opposite the door.

So from left to right and wrapping around from one side to the other, we've got:

The twins at one window, skylar, robyn, Madison at the other window, mortimer in the wheelchair space between, Conner by a window, Nils, johnson, victor, and griffin by a window.

I feel like the boys have gotten all the introductory actions though. Where the ladies at?