[And wouldn't you know it, Sesa speaks and Vash's eyes absolutely light up. He's never met this man before in his life, but how can he not believe that he's a super hero! Only a truly valiant person could speak with this much confidence, right? He finds himself enthusiastically nodding along.]

You must be pretty awesome! [He grins at this.] But I didn't think you broke it! I just figured you nodded off while putting it back together! And everyone needs a hand, even the greats! Like me, see!

[He holds out his cybernetic limb. He curls and uncurls his fingers, then gives a wave.]

I mean technically I need a whole arm but who's really keeping track, right?