There's a reason why nopony goes out to the docks at night. An old folktale about the past is haunting the ponies who work there. Nopony really knows what happened that night, but perhaps it's for the best...
Young Alicorn Celestia is taken care of at a castle in early Canterlot by unicorns. But they can only keep up the sun for so long. They need the young royal's help.
Thanks for the favorite on 'Slay the Dragon', I appreciate it.