Mission to Naboo ( Kyber Saber ) In 3 ABY , the Freemakers undertook a mission on the planet Naboo to find the sixth Kyber Saber crystal . During the mission , the Freemakers had to navigate their way through the former Theed Royal Palace , which had been revamped as the Emperor Palpatine Museum . After narrowly escaping death at the hands of the Imperial officer s General Durpin and Plumestriker , the Freemakers managed to find the sixth crystal only to be attacked by Naare and the bounty hunter Dengar . The rebels managed to escape but were forced to leave the crystal behind . The Museum was also demolished during the fighting . Prelude . Following the Battle of Hoth , the Force - sensitive Rowan Freemaker and his family became involved in a quest to find the pieces of the Kyber Saber . Their quest brought them in conflict with the Sith agent Naare and the Hutt crime lord Graballa . Having already obtained the first three crystals with the unwitting help of Rowan , Naare stole the fourth and fifth crystals from the boy on Takodana and Ningoth . She used the B1 battle droid Roger ' s transmission pack as a means of tracking them down . In order to prevent Naare from reforging the Kyber Saber , the Freemakers traveled to Naboo , which was home to the sixth Kyber Saber crystal . After landing in the capital Theed , the Freemakers soon discovered that the crystal was hidden inside the former Theed Royal Palace , which had been revamped as the Emperor Palpatine Museum . The Museum was guarded by a contingent of stormtrooper s led by the Imperial officer s General Durpin and Commander Plumestriker , who regarded Naboo as a comfortable , plush posting . The mission . Night in the Museum . The Freemakers decided to infiltrate the Emperor Palpatine Museum at night in order to find and steal the sixth Kyber Saber crystal . As part of the plan , Zander disguised himself as a maintenance crew and delivered Roger , who was disguised as a Clone Wars exhibit , inside the museum . That night , Roger broke out of his case and let the Freemakers inside the Museum . The Freemakers soon became distracted . Roger was distracted by an exhibit of his fellow B1 battle droids , R0 - HK . Zander soon got distracted by an N - 1 starfighter hanging from the ceiling . Kordi was mesmerized by the sight of the regal gown worn by the late Queen Padmé Amidala . Despite being briefly distracted by a motorize pogostick , Rowan resolved to continue his mission and soon stumbled into several giant statues of Emperor Palpatine at various stages of his life . He was startled by a talking statue of the Emperor and triggered a chain reaction which knocked Zander and the N - 1 fighter into the Theed Hangar . This noise aroused Durpin and Plumestriker , who went to investigate with their stormtroopers . They found Kordi , Zander , and Roger in the Theed Hangar . After Plumestrike recognized the intruders from an earlier encounter on Kashyyyk , Durpin ordered their execution . However , Zander disguised himself as the Emperor and claimed that the Freemakers were wealthy donors . After the guards had left , the Freemakers found the sixth Kyber Saber crystal in Kordi ' s royal gown . Skirmish in the Hangar . Before the Freemakers could leave , they were stopped by Naare and the bounty hunter Dengar . A gun battle soon ensued between a blaster - armed Roger and Dengar . Meanwhile , Rowan fought Naare in a lightsaber duel . However , Naare was more powerful than him and stole the sixth Kyber Saber crystal form him . She then hurled him against the N - 1 starfighter . She then retrieved her stolen Sith lightsaber . Meanwhile , Dengar accidentally destroyed R0 - HK and was pursued by a vengeful Roger . Naare then prepared to kill Rowan but the boy used the Force to release the bolt holding the N - 1 fighter . The starfighter crashed and this caused the ship to release its bombs , creating and explosion which destroyed the other starships and demolished much of the Museum . The Freemakers then fled the Museum , leaving the sixth crystal in the hands of Naare . Aftermath . Despite retrieving the sixth Kyber Saber crystal , Naare ' s actions also led to the destruction of the Emperor Palpatine Museum . As a result of the debacle , General Durpin and Plumestriker were demoted and reassign to Hoth as punishment . Meanwhile , Rowan and his siblings discovered that Naare had been spying on them using Roger ' s transmission pack . Both the Freemakers and Naare discovered that the seventh Kyber Saber crystal was on Hoth . In an attempt to prevent Naare from recovering the seventh crystal since she was unable to find it without Rowan , the Freemakers traveled to Zoh to seek out the help of the Maker of Zoh . Behind the scenes . The Mission to Naboo first appeared in the " " episode " The Kyber Saber Crystal Chase " , which first premiered on Disney XD on August 1 , 2016 .