"Sonics?" That doesn't sound familiar to him. Sonic as in sound, maybe, but to clean someone, that sounds weird. He's never heard of chitinous people either, but there's a lot of sorts he's never heard of. Doesn't really make a difference in the end, outside of it being very interesting, and therefore, Luke is very interesting.

"Well, we've still got showers in Cadens, so unless you want to join the army, handsome, it's time to get out of here." Jesper thinks he's attractive and he has very good taste, albeit the taste usually leans toward 'everyone is attractive in their own way.'