Regera Girawn, Force Witch

From Introduction:

Regera Girawn began life as a noblewoman on the backwater planet of Kruskan, located on the far Outer Rim. Long forgotten by the rest of the Galactic Republic, the inhabitants lived in ignorance of anything beyond their meager little planet. However, three thousand years before the Battle of Yavin, Sith acolytes traveled to Kruskan and hid a powerful Sith holocron in a mountain stronghold not far from what later became the capital city of the planet.