[ Most of what Wei Wuxian drinks is sweet grain wine instead of grape wine but he's down to try everything. So, his answer is simple — ]

Whatever they have, I'll drink! I know it's not the same as what I have at home but I'm interested to try it.

[ Still, it's good to know there's a lot of varieties here. Maybe he can find a jug of Emperor's Smile with enough searching.

At the introduction, Wei Wuxian considers the name, trying to pronounce it. ]

Sylvain Gautier.

[ It's a little off, clearly he speaks a different language, but he tries. He's also confused about what to call him. He said Sylvain first and then added another name. Which is the last name, which is the first, and is that his courtesy name or his birth name? Ah, names sure are confusing in this place! ]

I'm Wei Wuxian. It is nice to meet you, Sylvain Gautier.

[ He says it brightly, cheerfully, patting Sylvain's chest again as he does. ]