[ He has called her by her name before, even in her time, so it isn't that that makes the smile slip from her face - it's his air. The way he stands, the way he speaks. She recalls him snatching his arm from her grip when she'd tried to warn him of what she'd seen. But while for her that was no more than a day ago, for him it must have been so long, he looks so much older just as Arthur does...
Has he changed so much? Or has she done something to deserve this? ]