Ommin

Ommin was a Human male Sith sorcerer and also a direct descendant of the ancient Dark Lord of the Sith Freedon Nadd. As a youth, Ommin was instructed in Sith teachings by his father, the previous King of Onderon. He became king after his father's death, as well as the Sith apprentice of Freedon Nadd, the ghost of whom accelerated the new monarch's Sith indoctrination. Early during his reign as King, Ommin married the noblewoman Amanoa, and eventually the couple birthed a daughter named Galia, whom they intended to also be trained in the ways of the Sith. When his relentless studies into the dark side began to have adverse effects on his physical body, Ommin curtailed them, retired from Onderonian politics and faded from visibility, leaving the rule of the planet in the hands of his wife.

The general populace of Onderon believed Ommin to be dead, and rumors of him actually being alive were unfounded until the death of Amanoa in 4000 BBY at the hands of the Jedi. Ommin then returned to the forefront of Onderonian events, having survived through use of a special life-support system and in command of a dark side army. Supported by the power of Freedon Nadd, the army waged war on the invading forces of the Jedi Order and Galactic Republic. In 3998 BBY, Jedi Master Arca Jeth and his apprentices defeated Ommin and ultimately triumphed over Nadd's influence, finally bringing peace to the war-torn planet. The sorcerer-King of Onderon joined both his wife and Sith Master in death, with all three being interred in a mausoleum on his home planet's fourth moon of Dxun.

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