"Jon, you know the other bunk belongs to your twin sister Julie," Zoe said.
"But I don't ... ah, never mind." Something funny was going on. Jon didn't have a twin sister. The room looked mostly the same ... was it possible that someone else had lived there? Would he open the closet to find her clothes and her things inside?
Quickly he ran into the room, shut the door, and looked around. It did look as though someone else had lived there as well as Jon. But there was no mysteriously appearing second person there.
Jon sat down. Got to find out, he thought. Maybe the stone would know.
"I wish to know why there seems to have been someone named Julie living here." The stone glowed, granting his wish and giving him his answer.
