Octave of the Maushiro is a Tsurumi Island quest in Genshin Impact. See how to solve the mystery of the stones, how to unlock, use the feather, and rewards list in this guide!

Through the Mists Quests
Particular Author	Octave of Maushiro
Sea of Fog, Rite of Trees	Sun-Wheel & Mt. Kanna

Octave of the Maushiro How to Unlock

Complete A Particularly Particular Quest

Octave of the Maushiro is a time-locked quest. You have to complete the Particularly Particular Author quest and wait for Octave of Maushiro to appear in your quest menu after Server Reset.

A Particularly Particular Author Guide

Octave of the Maushiro Walkthrough

Talk to Sumida

Go to Sumida's location in Inazuma city and talk to her and the group of other NPCs.

Travel to Tsurumi Island

Go back to Tsurumi Island. It will look all foggy on the map again, so just use the Statue of the Seven to teleport. You will get the Nihil Sub Caligne Novum Achievement here, too!

Proceed to the marked location and cross the big stone gate again to clear the fog.

Talk to Ruu

Obtain the Peculiar Pinion Gadget from Ruu

Talk to Ruu. You'll need to defeat the Hilichurls nearby before you start the conversation. During the conversation, your Peculiar Pinion will be turned into a gadget!

How to Use the Peculiar Pinion Gadget

Go to Your Destination and Use the Feather

Open your Gadget inventory, equip the Peculiar Pinion, and use it on the Bird Statue near Ruu.

Talk to the Illusion

Talk to the Kama illusion by the dead tree and finish the conversation to proceed.

Try to Look for Buried Objects

After the conversation ends, interact with the glowing spot where Kama's illusion used to be. You'll be able to dig up the Maushiro.

Go to the Ceremonial Site and Listen in on the Locals' Conversations

Go to the ceremonial site and talk to the 3 groups of people there. You can talk to them in any order.

Go to Wakukau Shoal and Solve the Puzzle

Go to the marked location in Wakukau Shoal and look for a Bird Statue. Use the Peculiar Pinion near this Bird Statue to trigger more illusions.

Use the Feather to Search for Clues

Wakukau Shoal Puzzle Solution
Seelie Hint	Puzzle Solution

There will be a puzzle near the illusion's location. Use the Peculiar Pinion on the Bird Statue to spawn an Electro Seelie. Follow the Electro Seelie around and prepare to fight Rifthounds that appear in tthe area!

After following the Electro Seelie, there will be another Bird Statue. Use the Peculiar Pinion on it to reveal a puzzle pattern.

Solve the Mystery of the Stones

Go back to the location of the Ishine Script stones where the Electro Seelie spawned and hit the stones in the order you saw on the wall.

Go to Oina Beach and Solve the Puzzle

After the cutscene, go to Oina Beach and look for a similar Ishine Script stone puzzle. Use the Peculiar Pinion near the Bird Statue again.

Use the Feather to Search for Clues and Solve the Puzzle

To solve the puzzle, move the stones and follow the order in the image above!

Go to the Autake Plains and Solve the Puzzle

Finish the conversation with the illusions, then proceed to the Autake Plains.

Light Up the Stormstones Along the Way

This area will be covered in thick fog. Staying in the thick fog for too long will teleport you back somewhere else, so light up any Stormstones you see along the way.

Continue Looking for Clues

Follow the Stormstone path until you see a Bird Statue. Use the Peculiar Pinion near it to spawn illusions. After the cutscene, use your Peculiar Pinion on the next Bird Statue. This Ishine Script stone puzzle is missing some stones.

Find the Missing Stones and Return Them to Their Rightful Place

Follow the Seelie to the locations of the Autake Slates, go back to the Ishine Script Stone puzzle, and use the Autake Slates where the Seelie are floating.

Solve the Mystery of the Stones

To solve the mystery of the stones, use the three Autake Slates for a pattern to appear on the wall behind the Bird Statue. Follow it and hit the Ishine Script stones in the correct order!

Return to the Ceremonial Site

After the cutscene, return to the ceremonial site. It will once again be deserted.

Talk to Sumida

Return to Inazuma City and talk to Sumida again. Finish the dialogue to complete the quest, and wait until after server reset to unlock the next quest in the series, the Sea of Fog and the Rite of Trees!

Octave of the Maushiro Information

Sub-Quest of Through the Mists

Octave of the Maushiro is the second subquest of the world quest chain, Through the Mists, which clears the fog in Tsurumi Island and uncovers its mysterious past.

Through the Mists Quest Guides

Octave of the Maushiro Rewards

Total Quest Rewards

Total Quest Rewards
Primogem x50	Mystic Enhancement Ore x4	Mora x50,000
Hero's Wit x5	Adventure EXP x450

Genshin Impact Related Guides

All Quests and Quest Types

Other Through the Mists Quest Guides

Through the Mists Quest Guides
A Particularly Particular Author	Octave of the Maushiro	The Sea of Fog and the Rite of the Trees
The Sun-Wheel and Mt. Kanna

Through the Mists Quest Line Guide

All Inazuma World Quests Guide

Inazuma World Quest Guides
"Eye of Watatsumi"	"Fang of Watatsumi"	"Fin of Watatsumi"
"Heart of Watatsumi"	"Tail of Watatsumi"	A Particularly Particular Author
A Strange Story in Konda	Battle of Revenge	Chisato's Letter
Clean House	Cleansing Defilement	Divine Plant of the Depths
Dreams of Sword Art	Fate of a Fighter	Fertilizer... Salesperson?
Film Notes	Floating Spirits — The Investigation Begins	Floating Spirits — The Investigation Ends
Gazing Three Thousand Miles Away	Gourmet Supremos, Assemble!	Gourmet Supremos: Of Shrines and Sakura
Hiromi's Watch	In Another Land	International Travel Log
Katheryne in Inazuma	Neko is a Cat	Neko Is a Cat: A "Good Turn" Comes Late
Neko Is a Cat: Cat and Stone	Neko Is a Cat: Ding-a-Ling Metal Ball	Neko Is a Cat: Offering Box
Neko Is a Cat: Shrine Canteen	Neko Is a Cat: Shrine Recipe	Neko Is a Cat: Stone Human's Troubles
Neko Is a Cat: The Children	Neko Is a Cat: Wooden Rack	O Archon, Have I Done Right?
Octave of the Maushiro	Omni-Ubiquity Net	Orobashi's Legacy: Part I
Orobashi's Legacy: Part II	Orobashi's Legacy: Part III	Orobashi's Legacy: Part IV
Orobashi's Legacy: Part V	Orobashi's Legacy: Prologue	Phantom Flow: Phantasmal Blade
Pizza From Another Land	Relics of Seirai	Reminiscence of Seirai
Sacred Sakura Cleansing Ritual	Sacrificial Offering	Sakura Arborism
Seirai Stormchasers: Part I	Seirai Stormchasers: Part II	Seirai Stormchasers: Part III
Seirai Stormchasers: Part IV	Shuumatsuban Operations	Sinister Instruction
Solitary Sea-Beast	Storytelling Method	Tanuki-Bayashi in the Forest
Tatara Tales	Tatara Tales: Data Collection	Tatara Tales: Final Preparations
Tatara Tales: Functional Test	Tatara Tales: Priority Investigation	Tatara Tales: Process Is Everything
Tatara Tales: Purification Device	Tatara Tales: The Last Act	Temaria Game
The Art of Horticulture	The Commission's Commission	The Farmer's Treasure
The Gourmet Supremos: On the Road	The Gourmet Supremos: The Deep Divers	The Gourmet Supremos: The Importance of Eating Well
The Gourmet Supremos: The Seashore Strider	The Moon-Bathed Deep	The Narukami Trail
The Replacement's Secret	The Ritou Road	The Saga of Mr. Forgetful
The Sea of Fog and the Rite of the Trees	The Seventh Samurai	The Still Water's Flow
The Sun-Wheel and Mt. Kanna	The Very Special Fortune Slip	Treatment on the Island
Where the Dandelions Find Rest	Yae Publishing House's Invitation	Yougou Cleansing

List of World Quests