"She is an adult, so she can decide what is a bother to her or not. It would be best to keep the children here together so that proper care can be more manageable. For now, just imagine this is a school field trip and behave while everything is settled."

Which didn't seem too out of line for Ib. She hadn't been making much trouble. "The citizens here seem to partake in some nostalgic activities that children might enjoy, so I'm sure she will be able to find things for you two to do."