Quidditch & Apricots

I was due to write a post but I couldn't think of a subject, so I asked for help, and this is what we got.

So about A.Z., what's it like for Adrian when Zooey's knocked out, and vice versa? Static? Cognitive impairment? Does he gain full control over her hemisphere, and why doesn't his personality change? Researching for, you know, reasons.

It is said somewhere that both Adrian and Zooey have control of the whole brain the whole time: their only problem is agreeing on what to do. Two pilots, on...