By the time Mareth reached the door to the shop, she could hear the sudden intruder working the lock, trying to pick it open.  Not much longer, she heard the click of the lock opening and the door opened slowly, revealing a woman wearing a dark leather outfit.  She was wearing a hood that kept Mareth from seeing her features, but her outfit was similar to what the bandits wore.  As soon as the door opened, she slipped inside, closing it quietly behind her.  Mareth could tell that she would have a hard time hearing her, if she wasn't already invisibly standing nearby.