Your GM:
Meanwhile, a nearby dog with a leather collar is sniffing a line from the jail to an animal path at the edge of town. He whimpers when he reaches the thick greenery and starts howling.
Barghujin notes the dog, and watches it. She doesn't know that much about dogs. Yes her people used dogs, large rangy dogs that could keep up with the horses and that weren't afraid to take on wolves, but she'd never had that much to do with the dogs or their training.
Observing the dog and its behaviour the thought occurs to her that maybe the dog belonged to the missing man, and it was therefore trying to follow where he went but was too scared to enter the woodland.
"Dog to scared follow attacker into wood is"