She exhales a little, with relief, glad to have some promise of keeping Erik away from...what, forming the Brotherhood? Maybe she should view that as an inevitability, but nothing is written in stone. There are enough alternate universes they've encountered even just at home to allow for all sorts of possibilities, as long as she acknowledges her father's nature.

"What he doesn't know won't hurt him...and won't be used to hurt anyone else. The boys, especially. They're the same age I was when he found us."