Might be misdirection, but Brisson referred to the cloaked person as a dude.
The only reason I initially thought it was Hope is because the costume is similar to her first one.
"We come into this world alone and we leave the same way. The time we spent in between - time spent alive, sharing, learning together... is all that makes life worth living." - Jean Grey
I still think Hope, but clearly I am easily fooled.
Oh look, X-Men again having some time travel stuff about some dark and hopeless future. Bleh
I'm doubling down on the mystery fig bein' Nate Grey. Here, you can see much clearer:
... that the eye has it.
If I'm wrong, I'll eat crow. If I'm right, I promise not to gloat... too much.
Oooh I'd be cool with it being Nate too.