Interesting about the siblings. I still wonder where Phoebe is, but Nate wouldn't want anyone to be too powerful, which would explain why she's absent.
This also has me wondering about Apocalypse and Evan, two characters who have obviously related but who haven't actually met yet. This was one meeting I was really interested in just because Evan has worked really hard not to be like Apocalypse and Apocalypse hasn't been around in quite a long time.