Complete the Oh My Papa quest in fallout new vegas by breaking the Great Khans' alliance with Caesar's Legion or assassinating Papa Khan.
Walkthrough
- 1Fast-travel to Red Rock Canyon and enter the Great Khan Longhouse. Speak with Regis, who will initiate the quest Oh My Papa. Papa Khan will remain steadfast in his alliance with Caesar's Legion.
- 2Leave the Longhouse and Regis will suggest breaking the alliance by convincing Jack, Diane, and Melissa to speak out against the Legion, and by finding evidence against the Legion for him.
- 3Return to Hoover Dam and inform Cassandra Moore of the developments. She will suggest assassinating Papa Khan so Regis can take over, making it a new quest objective.
- 4Option 1: Assassinate Papa Khan
- 5Colonel Moore will give you an issue of Locksmith’s Reader and five Bobby Pins.
- 6At night, sneak into Papa Khan’s room (the door is locked [Hard]) within the Great Khan Longhouse.
- 7Kill Papa Khan quietly, for example with the weapon Love and Hate.
- 8Return to Regis and confirm his allegiance with the NCR to complete the quest.
- Head into Karl’s Room in the Great Khan Longhouse and loot his Footlocker to find Karl’s Journal.
- Show Karl's Journal to Papa Khan, who will drive Karl out. This satisfies Regis' need for evidence against the Legion.
- Alternatively, pass [Speech 25], [Speech 50], and [Speech 75] checks to make Karl look foolish publicly. If you do this, you will still need to present the Legion Slave Ledger to Regis.
- Seek out Jack and Diane at the Red Rock Drug Lab. If you completed Aba Daba Honeymoon and rescued Anders, they will agree to speak out against the Legion.
- Fast-travel to the Great Khan Encampment near Quarry Junction and convince Diane to reject the Legion by telling her women cannot join it. Jack will follow Diane's decision.
- Once Karl is discredited and Jack, Diane, and Melissa are on board, return to Papa Khan.
- Pass one of two [Speech 75] checks: tell him to “claim your own glory!” to have the Khans leave the Mojave, or tell him the Khans are “ghosts and martyrs” to have them perform a suicidal attack on Caesar’s Legion.
- If you cannot pass these Speech checks, seek out Julie Farkas at the Old Mormon Fort in Freeside. She will direct you to Ezekiel, a Follower of the Apocalypse, at the 188 Trading Post. Ezekiel will give you a copy of Pretty, Pretty Horsies: A History of the Mongol Empire to guide Papa Khan.
Tips
- Regis is more open to the NCR than Papa Khan and is wise enough to see the incompatibility of Caesar's Legion with the Great Khans.
- Karl is Caesar’s representative amongst the Khans and panders to them.
- You can find the Legion Slave Ledger inside Caesar’s tent.
- Colonel Moore suggests assassinating Papa Khan to allow Regis to take over.
- The Great Khan Longhouse has Papa Khan’s room, which can be lockpicked with a [Hard] lock.
- Quiet weapons like Love and Hate are recommended for assassinating Papa Khan.
- Karl’s Journal can be found in a footlocker in his room.
- Convincing Jack and Diane requires completing the Aba Daba Honeymoon quest and rescuing Anders.
- Diane is a proud, independent Khan who will reject the Legion if told women cannot join it.
- If you cannot pass the Speech checks with Papa Khan, the Followers of the Apocalypse can provide guidance.
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