Heart Break on the Red Barron

We were in the Camp Snoopy part of the Worlds of Fun Park, Edward asked to ride the Red Barron Ride. Well just before the ride was going to be start a little girl about a year or two older than Edward wanted to ride. She got into Edward's plane (note there were a few empty planes and others with just one child in them). The whole time the ride was, Edward kept turning around talking to the little girl and grinning. When the ride was over he waited to walk out with her, he wanted to go again. He thought the little girl had followed him for another ride. He turned around saying "Follow me, let's ride again." and she was gone.