[He sees that tremble - and those tears - but doesn't comment on it.

After all, just seeing it is enough.

And after that moment, he seems to relax - shrugging his shoulders casually.]

Yes, yes - a neutral party in this war, is it? A shame, then, that you're currently staying at the home of Saber's Master if that were true. One could construe it as taking sides, after all.