Diane (Fallout: New Vegas)

 is Great Khan living in the Mojave Wasteland in 2281.

Background
Diane and Jack are advisors to Papa Khan. The pair run a drug trafficking ring and supply the Great Khans with drugs as well. It is implied that they have an emotional attachment to each other, or at least Jack does since he becomes upset when told that the Legion would put Diane into slavery.

Interactions with the player character

 * After completing her quest, she will teach you how to use an unarmed melee move to throw sand in the eyes of your opponents

Appearances
appears in Fallout: New Vegas.

Behind the scenes
The characters Jack and Diane may be based on 'Jack & Diane', a 1982 hit song performed by John Mellencamp.