The Foolish Fatuus is a quest for Genshin Impact. Guide contains how to start, walkthrough, answers, how to unlock, Oleg, Kasim, Open Sesame Achievement & rewards.
Table of Contents
The Foolish Fatuus - How To Unlock & Location
How To Unlock The Foolish Fatuus?
Unlock By Deactivating All Strange Energy Extraction Devices
Players need to deactivate all 8 Strange Energy Extraction Devices scattered around Sumeru to unlock this quest.
Strange Energy Extraction Device Locations & How To DeactivateStart Location Of The Foolish Fatuus
| Map | Location |
|---|---|
 |  |
You can start this quest by approaching the Fatui Pyro Agent in the Eremites Camp located south of Yasna Monument.
The Foolish Fatuus - Walkthrough & Tips
The Foolish Fatuus Walkthrough Chart
| Procedure | |
|---|---|
| 1 | Going to the marked location will start a cutscene. |
| 2 | Fight Oleg (Fatui Pyro Agent). |
| 3 |  Go to Camp 2 located in northeast of Devantaka Mountain. |
| 4 | Fight Oleg (Fatui Pyro Agent). |
| 5 |  Go to Camp 3 located north of Gandha Hill. |
| 6 | Fight Oleg (Fatui Pyro Agent). |
| 7 |  Follow the path and go to the camp north of Old Vanarana. |
| 8 | Defeat Kasim the Bandit. |
| 9 | Interrogate Kasim. └ ▼ Kasim's Willpower. |
| 10 |  Investigate the note on top of the box for clues about the Fatui stronghold. |
| 11 |  Go to the secret contact campsite located north of Pardis Dhyai. |
| 12 |  Change the time to (20:00 - 06:00) then light up the 4 Pyro torches. |
| 13 |  Go to the Fatui stronghold located west of Yasna Monument. |
| 14 | Talk to Oleg. |
| 15 | Follow Oleg. |
| 16 | Fight Oleg. |
| 17 | Talk to Rukh Shah to complete this quest. |
9. Kasim's Willpower
Both Choices Are Okay
It's okay to choose either of the choices as both conversations will lead to the next steps. It doesn't matter even if you diminish Kasim's Willpower. It will only change the flow of conversation with Kasim.
The Foolish Fatuus - Rewards
Rewards List
- Primogems x 50
- Hero's Wit x 4
- Adventure EXP x 400
- Mora x 40,000
- Mystic Enhancement Ore x 4
Unlocks Open Sesame! Achievement
Completing this quest will unlock the Open Sesame! Achievement which you can claim Primogems x 5 as rewards.
All Achievements ListGenshin Impact - Related Quest Guides
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|---|---|
| ▼Latest Quests | ▼Archon Quests |
| ▼World Quests | ▼Story Quests |
Prologue Act 1
Prologue Act 2
Prologue Act 3
Chapter 1 Act 1
Chapter 1 Act 2
Chapter 1 Act 3
Chapter 1 Act 4
Chapter 2 Prologue
Chapter 2 Act 1
Chapter 2 Act 2
Chapter 2 Act 3
Chapter 2 Act 4
Interlude Act 1
Interlude Act 2
Interlude Act 3
Chapter 3 Act 1
Chapter 3 Act 2
Chapter 3 Act 3
Chapter 3 Act 4
Chapter 3 Act 5
Chapter 3 Act 6
Chapter 4 Act 1
Chapter 4 Act 2
Chapter 4 Act 3
Chapter 4 Act 4
Chapter 4 Act 5
Chapter 4 Act 6
Chapter 5 Act 1
Chapter 5 Act 2
Chapter 5 Act 3
Chapter 5 Act 4
Chapter 5 Interlude
Chapter 5 Act 5
