Ghost Story
When Moro gives chase to the Bounty and steals Wu's staff, Wu shares the story of Moro: the boy who wanted to be the Green Ninja – and the Ninja discover Wu's staff contained 3 symbols that lead to the Tomb of the First Spinjitzu Master which holds a mysterious relic that could alter the course of Ninjago. Moro gives chase to the Bounty and steals Wu's staff, leaving them to crash. When the dust settles, Wu shares the story of Moro: the boy who wanted to be the Green Ninja. They discover Wu's staff contained 3 symbols that lead to the Tomb of the First Spinjitzu Master which holds a mysterious relic that could alter the course of Ninjago. In order to save Lloyd and get their powers back, they set off to find the first clue – the scroll to the lost martial art of ‘Airjitzu'. On their way to get it, they have a run in with one of Moro's ghost generals Wraythe, and discover water is the key to stopping them. Meanwhile, Nya discovers a family secret – her mother was a Water Ninja and with training, she could be one too.