Honestly, I think he was just trying to figure us out.

( He smiles, and it's terribly fond, a little sad at the edges. ) Also, we had just hit him with our van, maybe it was payback? Either way we never did pay him, and he travelled with us after that.

( Vash knows it was unavoidable, Wolfwood came because his brother sent him. He was a shepherd to Vash's wayward sheep. But he could have been cruel about it and still had his way. That he tried to make those last days better meant something. )

He's a funny guy, Wolfwood. He'd write you a bill but the minute you need it he'd give you the shirt off of his back.