Sadus Vraal

Sadus Vraal, a male Human xenobiologist and also a professor, collaborated with Mola Haxtor. As one of the top three authorities on rakghoul on Taris, he was instrumental in identifying the nekghouls, a novel subspecies that could wield the Force. The Jedi who had fallen, Ki Sazen, killed him because he couldn't repair the Ultrawave Transmitter.