[On the one hand, perhaps he. should have guessed the giant ice castle was Elsa's. welp.]
[He's a bit. unsure when he sees her - a mix of expectation and wariness, if only for Merlin's sake. She doesn't seem to be out of control of her magic, but considering the last time magical ice and snow started appearing, he can't help but be on guard. But at the same time he just looks... maybe a little pained, to see her, since the difference in her demenor is clear. Just another casual reminder of Morgana, nbd]