AladVPortrait d.png
“You're not supposed to be in here! You're going to ruin the surprise!”
The following section contains spoilers. Please complete Saya's Vigil and The War Within quests before proceeding.


Secretive and respected, the Quills are the Unum's closest adherents. Strange and reserved, their bond to her and each other makes for a strange relationship with causality. "We are each one viewpoint within the myriad that comprises the Unum. We watch, we anticipate, we intercede."

—The Quills of Cetus Fragment

A secretive order, loyal to the mysterious and reclusive 'Unum'. Some say their relationship to cause and effect is unnatural, their knowledge profane. When a Quill acts, things change.

The Quills are a mysterious monastic order that serve the equally enigmatic Unum, a being who resides within the Orokin Tower at Cetus in the Plains of Eidolon. They have very close ties to the Ostron people who also praise the Unum, and are seemingly knowledgeable about the secrets of the Tenno. They are said to be able to divine the future, which combined with their information gathering prowess allows them to preemptively end threats to Cetus through their operatives.


The player will be able to ally with the Quills after completing both Saya's Vigil and The War Within quests and bringing their Operator to a cave in the north-east part of Cetus, behind Konzu's notice board.

Standing Gain[edit | edit source]

To earn standing for the Quills, players must find and collect Sentient Cores dropped by Sentient enemies. These include Eidolons (Eidolon Vomvalysts, Eidolon Teralysts, Eidolon Gantulysts, and Eidolon Hydrolysts), Lua's Battalysts and Conculysts, and Veil Proxima's Murex Sentients (Brachiolysts, Symbilysts, Aerolysts, Conculysts, and Battalysts). Cores are traded to Onkko for standing.

Fully-constructed and max ranked Amps can also be traded into the Quills for standing, whether or not they have been gilded.

View Trade-Ins List
Trade-In Standing gained
Intact Sentient Core Intact Sentient Core ReputationBlackx64.png 100
Exceptional Sentient Core Exceptional Sentient Core ReputationBlackx64.png 500
Flawless Sentient Core Flawless Sentient Core ReputationBlackx64.png 1,200
Operator Amp ReputationBlackx64.png Variable

Ranks[edit | edit source]

Rank & Title Sacrifice Benefits Standing
(Minimum to Maximum)
FactionSigilQuillsLevel5 b.png
5 - Architect
30 EidolonShard64.png Eidolon Shard Credits64.png 500,000
ReputationBlackx64.png 99,000
Access to fifth tier Operator Arcanes, and Cetus Wisps. 0 to 132,000
FactionSigilQuillsLevel4 b.png
4 - Instrument
20 EidolonShard64.png Eidolon Shard Credits64.png 250,000
ReputationBlackx64.png 70,000
Access to fourth tier Amp components, Operator arcanes and helmets. 0 to 99,000
FactionSigilQuillsLevel3 b.png
3 - Adherent
10 EidolonShard64.png Eidolon Shard Credits64.png 100,000
ReputationBlackx64.png 44,000
Access to third tier Amp components, arcanes and greaves.
Access to Amp gilding.

Different Dialogue from Onkko.

0 to 70,000
FactionSigilQuillsLevel2 b.png
2 - Observer
20 Intact Sentient Core Intact Sentient Core Credits64.png 50,000
ReputationBlackx64.png 22,000
Access to second tier Amp components, arcanes and pauldrons.
Mask of the Revenant unlocked.
0 to 44,000
FactionSigilQuillsLevel1 b.png
1 - Mote
10 Intact Sentient Core Intact Sentient Core Credits64.png 30,000
ReputationBlackx64.png 5,000
Access to first tier Amp components, arcanes and cuirasses. 0 to 22,000
FactionSigilNeutral.png
0 - Neutral
- - Able to turn in Sentient Cores for Standing. 0 to 5,000

Offerings[edit | edit source]

View Offerings List
MarketBoxBP.png
SentAmpSet1BarrelA.png
ReputationLarge.png

2,000

Rank 1: Mote
MarketBoxBP.png
SentAmpSet1ChassisA.png
ReputationLarge.png

2,000

Rank 1: Mote
MarketBoxBP.png
SentAmpSet1GripA.png
ReputationLarge.png

2,000

Rank 1: Mote
MarketBoxBP.png
MonkArmourBody.png
ReputationLarge.png

2,000

Rank 1: Mote
MarketBoxBP.png
MonkArmourHip.png
ReputationLarge.png

2,000

Rank 1: Mote
MarketBoxBP.png
SeerArmourBody.png
ReputationLarge.png

2,000

Rank 1: Mote
MarketBoxBP.png
SeerArmourHip.png
ReputationLarge.png

2,000

Rank 1: Mote
MagusVigor.png
ReputationLarge.png

2,500

Rank 1: Mote
VirtuosNull.png
ReputationLarge.png

2,500

Rank 1: Mote
MarketBoxBP.png
SentAmpSet1BarrelB.png
ReputationLarge.png

5,000

Rank 2: Observer
MarketBoxBP.png
SentAmpSet1ChassisB.png
ReputationLarge.png

5,000

Rank 2: Observer
MarketBoxBP.png
SentAmpSet1GripB.png
ReputationLarge.png

5,000

Rank 2: Observer
MarketBoxBP.png
MonkArmourArms.png
ReputationLarge.png

5,000

Rank 2: Observer
MarketBoxBP.png
SeerArmourArms.png
ReputationLarge.png

5,000

Rank 2: Observer
MagusHusk.png
ReputationLarge.png

5,000

Rank 2: Observer
VirtuosTempo.png
ReputationLarge.png

5,000

Rank 2: Observer
MarketBoxBP.png
SentAmpSet1BarrelC.png
ReputationLarge.png

7,500

Rank 3: Adherent
MarketBoxBP.png
SentAmpSet1ChassisC.png
ReputationLarge.png

7,500

Rank 3: Adherent
MarketBoxBP.png
SentAmpSet1GripC.png
ReputationLarge.png

7,500

Rank 3: Adherent
VirtuosFury.png
ReputationLarge.png

7,500

Rank 3: Adherent
MarketBoxBP.png
MonkArmourLegs.png
ReputationLarge.png

7,500

Rank 3: Adherent
MarketBoxBP.png
SeerArmourLegs.png
ReputationLarge.png

7,500

Rank 3: Adherent
MarketBoxBP.png
SentAmpSet2BarrelA.png
ReputationLarge.png

10,000

Rank 4: Instrument
MarketBoxBP.png
SentAmpSet2ChassisA.png
ReputationLarge.png

10,000

Rank 4: Instrument
MarketBoxBP.png
SentAmpSet2GripA.png
ReputationLarge.png

10,000

Rank 4: Instrument
MagusCloud.png
ReputationLarge.png

10,000

Rank 4: Instrument
VirtuosStrike.png
ReputationLarge.png

10,000

Rank 4: Instrument
MarketBoxBP.png
MonkArmourHead.png
ReputationLarge.png

10,000

Rank 4: Instrument
MarketBoxBP.png
SeerArmourHead.png
ReputationLarge.png

10,000

Rank 4: Instrument
MagusCadence.png
ReputationLarge.png

10,000

Rank 4: Instrument
MagusReplenish.png
ReputationLarge.png

10,000

Rank 4: Instrument
LisetPropSentientCore.png
ReputationLarge.png

50,000

Rank 4: Instrument
LisetPropEidolonShard.png
ReputationLarge.png

50,000

Rank 4: Instrument
VirtuosShadow.png
ReputationLarge.png

10,000

Rank 5: Architect
VirtuosGhost.png
ReputationLarge.png

10,000

Rank 5: Architect
MagusElevate.png
ReputationLarge.png

10,000

Rank 5: Architect
MagusNourish.png
ReputationLarge.png

10,000

Rank 5: Architect
CetusWisp.png
ReputationLarge.png

2,000

Rank 5: Architect
LisetPropOroSigilMarker.png
ReputationLarge.png

100,000

Rank 5: Architect
LisetPropOperatorHoodDisplayBlack.png
ReputationLarge.png

100,000

Rank 5: Architect
LisetPropOperatorHoodDisplayDefault.png
ReputationLarge.png

100,000

Rank 5: Architect
LisetPropOperatorHoodDisplayGrey.png
ReputationLarge.png

100,000

Rank 5: Architect
SceneOnkkosCommandPost.png
ReputationLarge.png

100,000

Rank 5: Architect

Known members[edit | edit source]

  • Onkko Primary
  • Nonirahn Secondary (mentioned by Onkko)
  • Vattakunpa Tertiary (mentioned by Onkko)
  • Oben-Nua Primary (mentioned by Onkko)
  • Montan Secondary (mentioned by Onkko)
  • Pratoo Secondary (mentioned by Little Duck)

Media[edit | edit source]

Patch History[edit | edit source]

Update 29.10 (2021-03-19)

  • Fixed the Syndicate button on the donation screens for Quills sending you to the Cetus Standing screen instead of the Quills.

Update 24.6 (2019-04-04)

POE / CETUS ECONOMY REMASTER LITE

With Fortuna's release, we applied some general economy changes based on takeaways from Cetus. Now that we have returned to Cetus and the Plains of Eidolon with a remaster, we are applying some 'Economy Remaster' changes to go with the changes in an effort to apply our continued learnings. Change is the name of the game - thank you for all feedback on our economies and for being receptive to change!

  • Replaced Arcane Blueprints with Arcanes in Quills Offerings meaning that Arcanes no longer need to be built.
    • Owned Magus and Virtuos Arcane Blueprints have been converted to full-crafted Arcanes.
  • Reduced Standing cost of Cetus Wisps from Quills Offerings.

Update 23.0 (2018-06-15)

  • Onkko has acquired new offerings! Trade Quills Standing for Landing Craft Decorations like Glowing Sentient Cores, Eidolon Relics, and more! Plus, acquire the Onkko's Cave Scene for your Captura desires.

Update 22.0 (2017-10-12)

  • Introduced.
Community content is available under CC-BY-SA unless otherwise noted.