Hmm. [consider it done]

People you met during that last war you mentioned?

[Someone he has to find, huh. Assuming she wasn't dead back home (even if that didn't seem likely, if she was honest) there were people and things she needed to find herself.]

Given that they can't send us back directly on request right now, perhaps when things are more settled, they'll know what they're doing - or how others who appeared left without warning.