Heras Box
She was going back to her mother then because the missing sibling wasn't around here, huh? He thought about that for a moment, "It seems like it might be your best option if you think that she is the better tracker." If she were old enough to have a child this age then it made sense that the woman had to be a better tracker then the girl of possible prentice age that stood before him. Her going for her mother was likely the best idea if she really wanted to find her missing sibling.
If she was going to get her mother it meant that Saraf was pretty much off the hook for all of this as well, which was a bonus in his mind, "Alright, I will accompany part of the way, just until we get back to the path I was taking." Once he made it there then he could wash his hands of the strange situation without worry because the girl would be back with her mother, a mother he would assume would find the other one.