[At last. There's a slight slump in his shoulders, his relief less than hers but still palpable.

(She surely wept on that day, too - not as prophecied upon the throne, but after. When all was said and done and the sun shone down upon a Fontaine that could pick itself up and carry on.)

(It is, of course, Neuvillette's business if she weeps, if anyone were to ask him.)

He does want to chide her, a bit, for assuming the worst, but this is, in fact, not the place or time. With the baseline established, they can in fact move on to other matters, if she so desires.]

That is the logical conclusion, if one that seems irrational on its face. If our traveling friend could enter Teyvat from a place beyond it, it stands to reason that it would also be possible for people from Teyvat to leave or be taken from it.

[And then, of course, there's everything that Skirk said and implied on the matter.]

But the questions of 'where' in a more specific sense as well as 'for what purpose' remain.