Sleeping Princess (ねむり姫 Nemuri Hime) is a diamond that was kept in the Devil's Castle.
Overview[]
5,000 years before the events of the movie, the Sleeping Princess becomes dormant.
Lucifer wants to use this diamond to power a cannon in his Devil's Castle in order to destroy the Sun; charging it under the light of the Full Moon for thousands of years in order to achieve this goal. Unaware of the fact that the Sleeping Princess is a jewel, Master Roshi sends Goku and Krillin to retrieve it, thinking it is a pretty girl due to an old legend where the Sleeping Princess is depicted as an actual princess in an enchanted slumber within the Devil's Castle. At the same time, Launch attempted to obtain the diamond and sell it for cash.
Despite Lucifer's plan, it is ultimately halted by the efforts of Goku and his friends - with Lucifer getting killed in the cannon's blast and the Sleeping Princess getting destroyed along with the cannon, Devil's Castle and most of the Devil's Hand.
Video Game Appearances[]
In Dokkan Battle, the Sleeping Princess is a Treasure Item that can be traded for certain items at Baba's Shop. It can be obtained from the Story Event "Sleeping Princess in Devil's Castle" in the stage "Sleeping Princess".
In Dragon Ball Fusions, the Sleeping Princess and the events of the film in which it appears are mentioned in a Dragon Ball History entry.