Word got to Ghost about how Demi's family came together, and she was able to regain her memories. Ghost wasn't quite ready to leave just yet, but he supposed his job was done. The island was wide open for anyone to go in there and try anything, and this fact was making him itch.
So, after taking one more look at Edge City, and having paid a visit to his prized graveyard before departing, Ghost took to the skies and headed home...