Black Cavern

The Black Cavern was a sentient cave on the Forest Moon of Endor. It contained sun crystals, which, on occasion, had been stolen from the cavern. In 3 ABY, the Ewok Wicket Warrick mistakenly broke the sun crystal that had been a symbol for the Ewoks for around a hundred years. Desperate to prove his courage, Warrick traveled to the Black Cavern in search of a new crystal. Unbeknownst to him, he was followed by the Dulok Boogutt, who also wished to obtain a crystal.

While inside the cave, Warrick discovered a sun crystal, but Boogutt beat him to taking it. It was then that the guardian of the sun crystal arrived to try and prevent the two individuals from leaving. After a lengthy chase through the cave, Warrick and Boogutt were able to escape, finding that several Ewoks and Duloks had arrived at the cavern entrance hoping to save their respective young. However, the guardian pulled Boogutt back in, leading Warrick to save him but destroying the newfound sun crystal in the process.

Text and facts from the “Black Cavern” article on Wookieepedia, licensed under CC BY-SA 3.0. Modified for this site.