Sparkle was mostly just sort of surprised by it. He'd gotten so invested in the conversation (and in making his glass make noises) that he'd almost forgotten he had a soup and sandwich on the way.

"Oh yeah. Sandwich."

With nerf in it, which was good, since he knew he liked nerf, and cheese soup, which... you could probably dip a nerf sandwich in, and if you couldn't, he'd find out quickly enough.

"What'd you get?"

This was much easier conversation than casually discussing the ethics and emotional repercussions of murder, go figure.