[Her voice softens again.] My Xavier has.

I think that's one reason why he's so firm about not killing - and I agree with that. [That's one point she won't argue. She's felt what death is.]

But I think it also means...he understands what desperation is. He understands what it means not to have the choices you want. That's why we know how to fight; he knew, for some battles, it was going to be necessary.