[spoilers] But how Arya?

Ok so when Arya is given her second chance to kill the actress she ask hagen if she can use one of the faces. He tells her she's not ready and her ask to me means can you teach how to do the face/off thing yet? So, how did she use a face to kill Meryn Trant in the brothel. She was never taught how to use the face and I thought there was more to it than just grabbing on of the faces and slapping on. I thought there was some kind of magic or technique at the least or am I wrong and that's basically the faces put on the wall are all ready magic. If this is true how did she latter use wallet face. I though she was taught how to use the faces after she returned from killing the waif. It really can't be as simple as cutting someone's face off and anyone can do it.

Submitted November 30, 2021 at 11:33PM by Oletsdoit91 https://ift.tt/3lqWlf9