Playing Dead?!

I hired a babysitter so I could clean their rooms. This is something I can never get done because my "time-to-get-done" is when they're asleep.

I asked Kaylin what they did with Amy. She said they played dead. "I was the police officer and Amy was dead. Kavan crashed into her. She died. She went to Heaven."

I did not know how to respond to this. I loved her understanding of Heaven. I hated everything else about this type of play. In light of recent conversations I assume this was Kaylin's idea and not the babysitter's. I want to ask the babysitter about this but having a conversation with this quiet girl is harder than having a conversation with Kai.