Sesa... [Give him a second.] Oh, that grenade launcher guy! I remember him. Tried to help him fix his gun up once!

[To his credit, Vash doesn't at all seem bothered by this. If anything, he thinks to congratulate the guy.]

Sounds like you're all made for battle. Guess I shouldn't be surprised, when everything I've heard about that place seems pretty rough. [He does glance down the span of Passenger's hands, taking in the look of his sharp nails. Neat.]

Guess I probably shouldn't ask how the other guy looks then?

[Wink wink, how's your scratched up back, Sesa?]