Powers #2 includes Xavier saying something along the lines of "this isn't about me or you, it's about us" in the same issue that spends a good chunk of time talking about hiveminds.

It's almost inevitable that Hiveminds play a part in his plans and it would explain why whatever brought the dead X-Men back brought back Esme.

The plot, in general, seems to be about getting as many mutants as possible under Krokoa's banner.