Mola Haxtor was a female Human. During the Cold War and the Imperial Invasion of Taris, she functioned as one of three specialists concerning Rakghoul on the planet of Taris. As a xenobiologist, she made a discovery alongside her partner, professor Sadus Vraal: the nekghouls, which are Force-sensitive, sentient rakghouls. Following a brief research period, Imperial forces took her captive and tortured her to extract data regarding this novel type of rakghoul.