He gets a stronger reaction than perhaps is expected--a jump and startled shout, followed by Chip whirling around in shock. It's hard to tell if they're just on edge from the Stepford landscape they're stuck in, or if they expected a fist to be following those words.

"Wh-what?"

If there was a follow-up to that ever-so-astute response, it doesn't come. Instead Chip gapes in confused awe at the...skeleton? Superficially, maybe, but it looks much more like Muffet or Asgore on a magical level. But that can't--

"Who made you?!"