Oxanna Kristos was a member of the Black Hand and an exceptionally skilled Nod propagandist appearing in Tiberian Sun.
Kristos served as Nod's chief propagandist. She was exceptionally skilled in manipulating the media to suit Kane's goals. Her impassioned speeches were able to inspired unparalleled furor and zeal in all members of the Brotherhood.
Alongside Anton Slavik, Oxanna was one of the few upper members of the Brotherhood who would prove completely loyal and dedicated to Kane's vision throughout the long period of his absence. She possessed a powerful hatred toward mutants, referring to Umagon for example as "sickening" and "weak".