Kai Smith and Skylor Chen got married,  and bought a house in Ninjago City. Kai became a smith. Skylor was still the owner of Chen’s Noodle house where she was very successful and she still owns her father island. Kai and Skylor eventually also got 2 kids that became new elemental masters. The oldest son is Blaze Smith who Kai and Skylor thought would inherit Kai’s fire power so they called him Blaze but he inherited Skylor’s amber powers. And their daughter Wyldfyre inherited Kai’s fire powers.