CIRI.
Oh dear. Poor Ciri. The language isn't difficult for her, it's very much like her home world, but the second those lights came on and she could see faces in the crowd. That first scene, she was like O.O She delivered her lines, only stumbling over a few, but having to remind herself to be louder. Because people cannot hear you if you mumble. If she can forget the lights and the people's faces, she'd be better.