Sunrider's Destiny
From Wookieepedia, the Star Wars wiki.
Sunrider's Destiny was a unique aquamarine lightsaber crystal given to a Force-sensitive individual by Captain Sarguillo in the village of Aurilia on the planet Dathomir during the Galactic Civil War. When this crystal was properly tuned to be used in a lightsaber, only the person who tuned it could use that lightsaber.
[edit] Behind the scenes
Sunrider's Destiny is most probably named after one of the many Sunrider family members.
