Darrk Void

""...I divided myself, what could be good i separated myself from... this process divided me in to two, the light, and the dark. but the cost, was unimaginable.""

 was a Sith lord of the Old Republic whose succumbed to a fate far worse than death.

Early life
Born on an unknown human colony world and kidnapped into the hands of the Sith, Darrk Void was raised from early age in the teachings of the Sith. His rise was slow, but he never forgot what he learned down to the details.

Career
Emerging from his studies Darrk distinguished himself in being a Dark Side Philosopher, and would spend weeks mediating upon the Dark side.

During one of the many Sith internal conflicts, we was often sought out as his temple was considered a middle ground, between opposing sides. During one such time a student made a thoughtful question posing, that if a Sith were able to separate himself from his light side, that he would be able to completely harness the dark side to its fullest extent.

Pondering this he would spend many decades pondering this question until he finally perfected the method. In a ceremony, he willfully was able to separate his form into two beings. His darker half becoming a being of pure darkness in physical appearance seemingly the very force around him seemed to screech in agony while beside him a being brighter than the sun, stood his light side. Wishing to do away with his light half, he struck the being with his lightsaber, but as he did so, his dark form lost all of its power, its connection to the force, everything, including his health. While his light side faded into the force, his dark remaining half was left unable to die, in agony for eternity.

Post-mortem
While his physical body is mere skeletal remains, he is unable to actually die and is still alive, but his soul cannot escape the confides of the mortal realm, nor can it travel into the force, and neither can it use the force.

Personality and traits
He was portrayed as calm and collective, but when he sought the ability to cast aside his light, he was hasty without complete awareness of what was going to happen.

Powers and abilities
While his abilities are lost to the legends his main ability that doomed him was called Force Division.

Behind the scenes
Inspiration came from The Picture of Dorian Gray, by Oscar Wilde.