I guess so. It'll give me something to do, right?

[Well, that is one way he could start on finishing his task. Looking around the area, it seemed that it could be possible given his limited cartography skills. However, as they entered into the house? All Ken could do was raise an eyebrow or two.]

If I had to guess, it seemed as though they disappeared. It doesn't look like there was an attack here but just...they left and forgot.