Anemo 
Hydro
Pyro
Electro
Dendro
Cryo
Geo
Anemo Traveler
Chasca
Jean
Kaedehara Kazuha
Mizuki
Varka
Venti
Wanderer
Xianyun
Xiao
Childe
Columbina
Furina
Hydro Traveler
Ayato
Mona
Mualani
Neuvillette
Nilou
Kokomi
Sigewinne
Yelan
Albedo
Arataki Itto
Chiori
Geo Traveler
Linnea
Navia
Xilonen
Zhongli
Zibai
Clorinde
Cyno
Electro Traveler
Flins
Ineffa
Keqing
Raiden Shogun
Varesa
Yae Miko
Dendro
Alhaitham
Baizhu
Dendro Traveler
Emilie
Kinich
Lauma
Nahida
Nefer
Tighnari
Arlecchino
Dehya
Diluc
Durin
Hu Tao
Klee
Lyney
Mavuika
Nicole
Pyro Traveler
Yoimiya
Aloy
Citlali
Escoffier
Eula
Ganyu
Kamisato Ayaka
Lohen
Qiqi
Sandrone
Shenhe
Skirk
Wriothesley
Ifa
Jahoda
Lan Yan
Lynette
Prune
Sayu
Shikanoin Heizou
Sucrose
Aino
Barbara
Candace
Dahlia
Xingqiu
Gorou
Illuga
Kachina
Ningguang
Noelle
Yun Jin
Beidou
Dori
Fischl
Iansan
Kujou Sara
Kuki Shinobu
Lisa
Ororon
Razor
Sethos
Collei
Kaveh
Kirara
Yaoyao
Amber
Bennett
Chevreuse
Gaming
Thoma
Xiangling
Xinyan
Yanfei
Charlotte
Chongyun
Diona
Freminet
Kaeya
Layla
Rosaria
Alyosha
Danica
Mitya
Noy
Odette
Tsaritsa
Valeriy
Vesna
Vodyanitsa
Sword
Claymore
Polearm
Catalyst
Bow
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 List
