. . . "The Advanced gravity generator was a more forceful version of the basic gravity generator. The use of an unregulated energy governor in this device resulted in the creation of a powerful gravity swell that caused concern over harmful environmental effects. Subsequently, the use of this droid utility item was discouraged."@en . "The Advanced gravity generator was a more forceful version of the basic gravity generator. The use of an unregulated energy governor in this device resulted in the creation of a powerful gravity swell that caused concern over harmful environmental effects. Subsequently, the use of this droid utility item was discouraged."@en . . "Advanced gravity generator"@en .