"Oh." The door seemed to be locked. That's certainly suspicious.
"Well... thank you." Niamh said, then walked back downstairs.
She saw the tavern keeper walk into a room behind the bar. He was... doing something she couldn't quite see.
His back was turned to her, so she walked in. He was moving some keys around a small table drawer.
She knocked on the wooden wall next to her. "I've come to collect my payment for the evening?" She said to him.