Peggy's smile is rather proud and impressed. If there's anything that's going to get a dog to come out of hiding, it's going to be that, which means that they've already got a better chance of this than before. She allows Riza to take the lead, hearing the sound in the distance as well. The hail obscures some of the sound, but it's easy enough to follow, especially since there's no surplus of rock to bounce the sound off.

"It's getting closer," she tells Riza as they keep charging forward. "Maybe he can smell you and the treats?" It would be a lovely thing if Arado could meet them halfway, after all.