TheGenerator says:
(OOC in
RP) ...Should I roll something for this? ...
Not unless you want to play it out now. Which is fine, but any roll will be based on the actions you are taking, so we would need more description.
If we want to flashback to this when we find that something here proves to be useful in your dealings with caravan masters, or, though less likely, with Tina, or whatever comes next, then we can flesh out what happened here in as much detail as we need, and maybe roll for the effectiveness of what you find/found, that way we don't roll or spend too much time on it if it will not 'matter'.
TheGenerator says:
(in
RP) ... let's find out where Tina lives. Someone here is bound to know. ...
We can play this out as much or as little as you like. If you want to just ask around and find her, and have her and her husband be happy to try help, that is fine. If you want there to be possible complications (maybe, on a Partial Success, you find her but she can't help right now, or she needs you to do something for her first, you know: standard PbtA fair:) then we can make a roll after we see a bit of the fiction of how you go about reconnecting with her.
You can also tell me, OOC, how much this subplot features, and how much I should make you do. It can be a big deal and, possibly, the main action your group takes to take the next step, or it can be a 'nothing-berger', or something in-between. Your call.