[ARYA]
"Look, I'm not going to be talking to a ghost. That is exactly who you are," Arya said when the quack got closer, her voice not quivering out of fear even though the quack had two guns on him and three knives in his boots, not to mention the gun in his back pocket.
Anyone could have been worried, but Arya Knight wasn't just anyone.
"Am I?" the quack asked like he didn't know who he really was. Unknown to him, Arya had seen his face at the hospital, and she knew who he was and everything about him, but here and now, she would pretend like she didn't know who was behind the mask.
She knew it was him and everything he did that led to the chain of misfortunes, but she would give him a chance to come clean. She would buy time and see where that got her, and if it didn't yield the kind of results she wanted, she would expose him and make herself his target.