|“Technology is every bit as important to Ninjago as the ancient scrolls in the Library of Domu.”|
|— Nya to the Ninja in "The Digiverse and Beyond"|
At one point, Ronin broke into the library and stole the scroll of Airjitzu.
Weeks later, Morro visited the library seeking the scrolls but stormed out after he learned of the theft.
The Ninja tried to virtually search the Library for a book to help them solve the Ninjigma.
Season 5: Possession
- 46. "Ghost Story"
Season 6: Skybound
- The Ancient Library of Domu is in the Holy City of Domu.
- Wu has multiple overdue books.
- Some books Wu has checked out are: