Aleema Keto was a Sorceress of the dark side who founded a cult with her cousin Satal called The Krath. She seduced Jedi Knight Ulic Qel Droma, and possessed powers including a serpent she used on enemies. Aleema and Ulic became lovers till she betrayed him and died creating a Supernova. Aleema was a leader of the Krath Crusade, and The Krath, Heiress and then Empress of Teta System. Her powers Exar Kun derided as only the beginning, that he possessed the deeper knowledge of the dark side. Still she retained a station in Kun’s Brotherhood of the Sith. She was quite ruthless, killing her cousin Satal, and betraying Ulic. In the end her serpent nature lead to her destruction.