"'In this way'," they quote. "But you could still talk?"

If that's true, it means cats are a third variety of people. Frisk has no problem accepting this, and neither does Chara. "Okay. Sorry I thought you were a monster."

Being mistaken for something or someone you're not isn't a thing people enjoy, in their experience. They tilt their head at her, curious.

"Does the castle do that for everyone?"

It would explain how people from different worlds can communicate, Chara muses.