It's an odd name, but many of the names he's heard in this place have been odd. Most of those not from some version of their world come from places that clearly speak different languages entirely. It's quite fantastical how the train makes it so they can all understand each other.

There are several young men with blond hair here, so he commits the name to memory. It could be that he never has a reason to talk to this individual. If he does, the option is available to him. As long as the man doesn't mind.

"I don't think I've been to the music carriage yet..." When he'd come across Lan Xichen playing his xiao he'd been in the garden.