The Foolish Fatuus Quest Guide

The Foolish Fatuus is a World Quest that is unlocked by completing all 8 Energy Extraction Device puzzles in Eremite camps. Players must first come close to the mechanism to deactivate the Energy Extraction Device in Genshin Impact. This will trigger a task where Travelers need to find some keys. Some Eremite camps require two keys, while others need three.

The Foolish Fatuus Walkthrough

To start the quest, approach Oleg and Kasim at the Eremite camp southwest of Yasna Monument. A cut scene will happen before the quest starts.

  1. Fight Oleg. The Eremite enemies who typically spawn at the camp will aggro during the fight and will continue to attack and damage the active character while the cutscene plays. Defeating them while fighting Oleg is recommended.
  2. Go to Camp 2
  3. Fight Oleg
  4. Go to Camp 3
  5. Fight Oleg
  6. Follow the path and go to the last camp
  7. Defeat Kasim the Bandit
  8. Interrogate Kasim for the whereabouts of the Fatui Stronghold. You can choose to either believe or doubt Kasim. Both choices will lead to the same next step anyways, so feel free to diminish his willpower by doubting his words.
  9. If Kasim’s willpower is broken, skip the next step.
  10. Search the camp for clues about the Fatui stronghold
  11. Go to the secret contact campsite
  12. Light the torches at night (20:00 – 24:00)
  13. Go to the Fatui stronghold
  14. Talk to Oleg, who will check your watchword
  15. Follow Oleg
  16. Fight Oleg
  17. Talk to Rukh Shah

Quest Release Date

This quest was released in the Version 3.0 Sumeru update which went live on August 24, 2022.

The Foolish Fatuus Rewards

  • Primogem x50
  • Hero’s Wit x4
  • Mystic Enhancement Ore x4
  • Mora x44000

Unlocks Open Sesame! Achievement

Completing this quest will unlock the Open Sesame! Achievement which you can claim Primogems x 5 as rewards.

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