Onis Koth, originally bearing the name Zif Koth by her mother, has had an interesting life thus far. Born into slavery to the Sith Empire, she was lucky enough to be owned by a nobleman not entirely corrupted by the dark undercurrent shared by most individuals in Imperial power. Onis' master looked to the young Zabrak more as a charge than a slave, especially when she began showing sensitivity to the Force.

In her early teenage years, Onis' master, long suspected of being a Republic sympathizer, made the dangerous decision to contact with the Jedi counsel to further his young charge's training and to keep her from being used by the Empire. Through the betrayal of another of the nobleman's slaves, the Empire learned of his intentions. Unfortunately for both Onis and her master, this meant his assassination and her kidnapping. Taking advantage of her Force sensitivity, the Empire shipped the young slave off to Korriban for years of training in the ways of the Sith. It was here she adopted a new name for her new life: Onis, meaning "nothing" in her people's native tongue.

Now, having completed her training, Onis is carefully and methodically doing all that can to destroy the Empire she loathes from the inside.

(( On a side note, I seem to be noticing an unfortunate lack of Zabrak ladies in the SWToR fandom! We need more awesome Zabrak women! Come on people! ))