"I would believe that of the boy. He has been staying with us, though he has been gone for some time. He may have returned to his own world." [He paused, and considered.] "Just... how young do you consider very young? He is not that much younger than my son Link. A year or two at most." [Link had already saved two worlds, so that wasn't the part he was questioning. Just... Link and Sora were currently very young. How much younger could he have been that he still made an impression?]