Papa Khan

 is the leader of the Great Khans living in Red Rock Canyon in 2281.

Background
Papa Khan is the hardened leader of the Great Khans and a devoted follower of Caesar. He holds a strong hatred for the NCR for the massacre at Bitter Springs and his followers are worried that this hatred has poisoned his mind.

Location
Papa Khan is located in Red Rock Canyon

Interactions with the player character
When approaching him for aid during the "For the Republic" mission strand, it is impossible to merely talk him into an alliance with the NCR. Instead, you are given the options of either assassinating him, or convincing his lieutenants to speak out against him.(Note: If your reputation with Caesar's Legion is accepted or you have killed the NCR at Forlorn Hope, he will react to the quest, as if you were convincing him to fight for the Legion.)

Appearances
appears in Fallout: New Vegas.