Genshin 6.3 Archon Quest Guide: Complete Walkthrough 2026

Genshin Impact 6.3 Luna IV delivers the Nod-Krai finale through two consecutive acts: **A Traveler on a Winter's Night** (Act VII) and **True Moon** (Act VIII). Launching January 14, 2026, these quests require AR 28 and prior Act VI completion. You'll navigate the Curatorium of Secrets, fight Second Harbinger Dottore as weekly boss, and encounter Childe, Marionette, and Arlecchino. Rewards: 30 Primogems, 3,625 Adventure EXP, exclusive Traveler skin **As Heaven and Earth Are Made Anew,** and Columbina Ascension Materials.

Author: BitTopup Publish at: 2026/01/14

Quest Overview: What to Expect

Version 6.3 concludes Nod-Krai's storyline with interconnected Archon Quests launching January 14, 2026 (NA: Jan 13, 6 PM UTC-5; Asia: Jan 14, 7 AM UTC+8).

The finale introduces multiple Fatui Harbinger encounters, including The Doctor (Dottore) debuting as weekly boss. You'll interact with Childe, Marionette, and Arlecchino while exploring themes connected to Hyposelenia Moon Goddess Columbina.

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Story Context

Song of the Welkin Moon represents a critical chapter in understanding Fatui operations and celestial phenomena. Acts VII and VIII build directly on Act VI: Melting Moonlight in the Morning Mist.

These quests explore Nod-Krai's temporal mechanics and mirror worlds, introducing the Curatorium of Secrets and The Doctor's Research Facility. The narrative emphasizes investigation—collecting documents, exploring alternate dimensions, uncovering Lightkeepers organization secrets.

Quest Structure

A Traveler on a Winter's Night (4 phases):

  • Moonless Night: Time-gated (08:00-12:00 in-game), visit Curatorium, enter Research Facility, fight Dottore, escape
  • Where Our Time and Space Intersect: Investigate surroundings, use special powers on phenomena, enter World in the Mirror, locate Entrance to Memories, defeat opponents, reach Lightkeepers' meeting place
  • Tracing the Footsteps: Collect and identify correct document for Marionette
  • Teatime: Childe encounter, enter Energy Field, investigate, gather Mysterious Fragments

True Moon continues immediately after, concluding with exclusive Traveler outfit reward.

Why It Matters

Unlocks weekly Dottore boss for talent materials and weapon billets. Two achievements: If one winter night a traveler (5 Primogems) and Moonlight of the distant past (10 Primogems).

Completion time: 2-3.5 hours combined. Grants Columbina Ascension Materials and permanent cosmetic customization.

Unlock Requirements

Minimum Stats

  • Adventure Rank 28+
  • World Level doesn't affect availability but increases enemy difficulty
  • Can temporarily lower World Level via Paimon menu

Prerequisites

Mandatory: Complete Song of the Welkin Moon Act VI Melting Moonlight in the Morning Mist. Sequential progression prevents skipping.

Region Access

Nod-Krai must be unlocked. Key locations:

  • Curatorium of Secrets
  • The Doctor's Research Facility
  • World in the Mirror
  • Entrance to Memories
  • Lightkeepers' meeting place

Unlock waypoints for efficient navigation.

Preparation Checklist

  • Combat: 20+ healing foods (Sweet Madames, Universal Peace), 10+ revival foods (Fried Eggs), elemental resistance potions
  • Teams: Two fully-equipped teams, characters level 80+, upgraded talents
  • Artifacts: Complete sets with ATK%/Elemental DMG/CRIT main stats
  • Weapons: Level 80/90 for main DPS
  • Stamina: Complete Statue offerings in Nod-Krai

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A Traveler on a Winter's Night Summary

Quest Flow

Opens with time-gated Moonless Night—advance to 08:00-12:00 window before proceeding. Visit Curatorium of Secrets, enter Research Facility, fight Dottore, complete escape sequence.

Where Our Time and Space Intersect shifts to exploration and puzzles. Use special powers to access alternate dimensions, navigate Entrance to Memories, reach Lightkeepers' meeting place.

Key Locations

Genshin Impact map showing Curatorium of Secrets, Doctor's Research Facility, World in the Mirror, and Lightkeepers' meeting place in Nod-Krai region

Curatorium of Secrets: Investigation hub with environmental storytelling through documents and artifacts.

The Doctor's Research Facility: Combat arena with environmental hazards for strategic advantage.

World in the Mirror: Alternate dimension with inverted geography requiring spatial awareness.

Lightkeepers' Meeting Place: Story convergence point with key character interactions.

Completion Time

2-3.5 hours depending on:

  • Combat proficiency: 5-10 min (optimized) vs 20-30 min (retries)
  • Exploration pace: Thorough examination extends time
  • Cutscenes: ~30-40 min unskippable
  • Puzzle-solving speed: Varies by difficulty

Allocate continuous 2-hour minimum session.

Cutscenes

Multiple extended sequences with high-quality animations and voice acting. Dialogue choices affect immediate NPC responses, not quest outcomes.

True Moon Breakdown

Continuation

Begins immediately after Winter's Night, maintaining narrative momentum. Resolves Song of the Welkin Moon series, providing character arc closure.

Title references celestial themes central to Nod-Krai, connecting to Hyposelenia Moon Goddess Columbina and temporal mechanics.

Quest Phases

  1. Resolution: Address Act VII consequences
  2. Revelation: Uncover final Nod-Krai mysteries
  3. Confrontation: Engage antagonistic forces or resolve through dialogue
  4. Epilogue: Conclude character interactions, establish new regional status

Character Moments

  • Fatui Harbinger interactions: Extended dialogue with Childe, Marionette, potentially Arlecchino
  • Companion moments: Paimon's emotional grounding and comic relief
  • Moral complexity: Multiple perspectives on Fatui operations
  • Sacrifice themes: Costs of pursuing truth

Emotional resonance from callbacks to earlier Archon Quests.

Conclusion

Definitive resolution with exclusive Traveler skin. Post-quest region changes include altered NPC dialogue, environmental shifts, unlocked content. Provides narrative satisfaction while maintaining ongoing story structure.

Boss Encounters & Combat

Dottore Mechanics

Genshin Impact screenshot of Second Harbinger Dottore weekly boss fight with phase transitions and arena hazards

Multi-phase combat testing:

  • Phase transitions: Behavior changes at health thresholds
  • Positioning: Arena hazards demand spatial awareness
  • DPS checks: Vulnerability windows reward optimized rotations
  • Survivability: Unavoidable damage requires shields/healing

Difficulty by Player Level

AR 28-40: Significant challenge. Need:

  • Character level 70+, talent level 6+
  • +16 artifacts with correct main stats
  • Level 70+ weapons
  • Full synergistic team

AR 40-50: Balanced difficulty. Focus:

  • Character level 80, talent level 8
  • Complete artifact sets (+20 DPS, +16 supports)
  • Level 80 weapons with refinements
  • Elemental reaction mastery

AR 50+: Moderate challenge requiring execution. Optimize:

  • Character level 80/90, crowned talents (level 10)
  • Optimized artifact substats (CRIT Rate/DMG, ATK%, ER)
  • Level 90 weapons with refinements
  • Advanced rotation timing

Elemental Coverage

Prepare diverse elements:

  • Pyro DPS: Universal shield breaking, consistent damage
  • Hydro Enablers: Vaporize reactions, shield breaking
  • Cryo Supports: Freeze crowd control
  • Electro Characters: Electro-Charged sustained damage
  • Anemo Supports: Viridescent Venerer resistance shred

Bring 3+ different elements for adaptability.

Combat Mistakes to Avoid

  1. Low Energy Recharge: Maintain 160-200% ER on supports
  2. Ignoring i-frames: Dodge timing prevents more damage than face-tanking
  3. Poor Stamina Management: Walk when safe, preserve for dodges
  4. No Food Buffs: Use Adeptus' Temptation (ATK% + CRIT) before bosses
  5. Single Team: Build backup composition for different phases

Best Team Compositions

F2P Teams

National Variant:

  • Xiangling (Pyro DPS): Free from Abyss, off-field Pyronado
  • Xingqiu (Hydro Support): Event character, Vaporize enabler
  • Bennett (Pyro Support/Healer): Paimon's Bargains, ATK buff
  • Sucrose (Anemo Support): Free from events, EM sharing

Minimal investment, competitive Vaporize damage.

Freeze Comp:

  • Kaeya (Cryo DPS): Free starter, consistent Cryo
  • Barbara (Hydro Support/Healer): Free character, Freeze enabler
  • Traveler (Anemo): VV resistance shred
  • Rosaria (Cryo Support): CRIT Rate boost, Cryo resonance

5-Star Setups

Hypercarry:

  • Hu Tao/Arlecchino (Pyro DPS): High single-target Vaporize
  • Yelan (Hydro Support): Damage amp, Hydro application
  • Zhongli (Geo Support): Universal shred, shields
  • Kazuha (Anemo Support): Elemental DMG bonus

Quickbloom:

  • Nahida (Dendro Support): EM sharing, off-field Dendro
  • Raiden Shogun (Electro DPS): Energy regen, burst damage
  • Kokomi (Hydro Support/Healer): Hydro application
  • Kuki Shinobu (Electro Support/Healer): Additional Electro

Reaction Strategies

  • Vaporize (Pyro+Hydro): 1.5x (Pyro trigger), 2x (Hydro trigger). Prioritize Hydro→Pyro
  • Melt (Pyro+Cryo): 2x (Pyro trigger), 1.5x (Cryo trigger)
  • Freeze (Cryo+Hydro): Enables Blizzard Strayer +40% CRIT
  • Electro-Charged (Electro+Hydro): DoT scaling with EM and level
  • Hyperbloom (Dendro+Hydro+Electro): Homing projectiles, scales with trigger's EM

Build Priorities

DPS:

  1. Weapon level 90
  2. Character level 80/90
  3. Crown primary damage talent, level 8+ burst/skill
  4. +20 artifacts, CRIT Rate/DMG substats (1:2 ratio)
  5. 4-piece elemental sets

Supports:

  1. Talent level 8+ on buffs/heals
  2. 160-200% ER
  3. +16 artifacts, ER/HP%/Healing Bonus
  4. Weapon level 80+
  5. Character level 70/80

EM Supports:

  1. 800+ EM
  2. Character level 90
  3. 4pc VV (Anemo) or Gilded Dreams (Dendro)
  4. Talents lower priority

Complete Rewards

Primogems

A Traveler on a Winter's Night:

  • 30 Primogems direct
  • 1 Intertwined Fate (160 Primogem value)
  • 15 Primogems from achievements:
    • If one winter night a traveler: 5
    • Moonlight of the distant past: 10

Total: 45 Primogems + 1 Fate. True Moon follows similar patterns (30-60 Primogems).

Materials

  • Mora: 158,525
  • Hero's Wit: 15 books (~900k character EXP)
  • Adventure EXP: 3,625
  • Mystic Enhancement Ore: 29 pieces
  • Columbina Ascension Materials: Character-specific
  • Talent Books: Nod-Krai region-specific

Unlocks

Traveler Outfit As Heaven and Earth Are Made Anew: Exclusive cosmetic from True Moon, first Archon Quest-exclusive skin.

Genshin Impact Traveler outfit As Heaven and Earth Are Made Anew from 6.3 Archon Quest

Weekly Boss: The Doctor: Permanent access dropping:

  • Talent materials for Nod-Krai characters
  • Dream Solvent
  • Weapon billets
  • Gladiator's/Wanderer's artifacts
  • 30-60 Primogems/week (first 3 clears)

Region Changes:

  • New NPC dialogue
  • Unlocked exploration areas
  • Additional world quests
  • Reputation progression

Hidden Achievements

  • If one winter night a traveler (5): Auto-awarded during story
  • Moonlight of the distant past (10): Examine all documents, interact with objects, complete dialogue trees

Expect 3-5 additional achievements for combat performance, exploration, dialogue choices, sequence completion.

Lore & Story Connections

Previous Quest Links

Fatui Harbinger Arc: Continues storylines from Snezhnaya quests featuring Dottore (Second), Childe (Eleventh), Marionette, Arlecchino.

Celestial Themes: Welkin Moon references mechanics from Enkanomiya, Sumeru Akademiya, Fontaine prophecy. Nod-Krai's temporal phenomena connect to Teyvat cosmology.

Traveler's Journey: Acts VII-VIII advance understanding of Teyvat's nature, building toward Celestia confrontation and sibling reunion.

Major Themes

  • Truth vs Deception: Investigation mechanics question official narratives
  • Sacrifice and Duty: Harbinger motivations beyond simple antagonism
  • Time and Memory: Temporal mechanics suggest reality's malleability
  • Humanity and Transcendence: Mortal/divine boundaries

Character Development

  • Traveler: Diplomatic growth, strategic thinking beyond combat
  • Paimon: Emotional continuity with increased situational awareness
  • Fatui Harbingers: Humanizing characterization complicating hero/villain dynamics
  • Regional NPCs: Human cost of cosmic conflicts

Future Implications

  • Potential Snezhnaya access in 6.4+
  • Continued Harbinger encounters
  • Columbina's upcoming role
  • Temporal mechanics resolution

Expert Tips

Resource Management

Food Prep:

  • 20+ Sweet Madames (2 Fowl + 2 Sweet Flower): 20-24% Max HP + 900-1,500 HP
  • 10+ Universal Peace (3 Bird Egg + 2 Flour + 2 Sugar + 1 Berry): 30-34% Max HP + 600-1,900 HP
  • 10+ Fried Eggs (1 Bird Egg): Revive, 50-150 HP
  • 5+ Adeptus' Temptation (4 Ham + 3 Crab + 3 Shrimp + 3 Matsutake): ATK +260-372, CRIT +8-12% for 300s

Stamina:

  • Walk during non-combat to preserve dodge stamina
  • Use Anemo characters with stamina reduction passives
  • Avoid unnecessary climbing

Fragile Resin Usage

Use if:

  • Main DPS lacks level 80+ weapons
  • Wrong artifact main stats
  • Talents below level 6

Save if:

  • Team meets minimums (level 70+, +16 artifacts, level 70+ weapons)
  • Close to AR breakthrough (45, 50, 55)
  • New sets/weapons releasing soon

Priority: Correct main stats → weapon levels → talents → substats

Screenshot Moments

  • Character close-ups during emotional dialogue
  • Environmental reveals (World in the Mirror)
  • Boss fight transitions
  • Multi-character Harbinger scenes

Photo Mode: Golden hour lighting, depth of field, hide UI, character positioning.

Maximize Immersion

  • Uninterrupted 2-3 hour sessions
  • Headphones for audio clarity
  • Enable voice acting, normal dialogue speed
  • Read optional documents
  • Exhaust NPC dialogue trees
  • Disable notifications
  • No wiki/guides until completion

Post-Quest Content

New Activities

Daily Commissions: Nod-Krai-specific featuring affected NPCs, Curatorium investigations, Fatui combat, escort missions.

World Quests: Character-focused storylines, hidden area exploration, lore expansion, puzzle sequences.

Reputation: Gadgets, furnishing blueprints, namecards, recipes.

Story Quests

  • Childe Act III potential
  • Arlecchino character quest
  • Marionette introduction
  • NPC Hangout Events

Exploration

  • Research Facility sections explorable
  • World in the Mirror overworld access
  • Curatorium expanded archives
  • Temporal puzzles
  • Luxurious/Precious Chests
  • Hidden achievements

Version 6.4 Prep

  • Save Primogems/Fates
  • Stockpile Mora/Hero's Wit
  • Farm talent books for leaked characters
  • Analyze team performance
  • Complete remaining world quests
  • Farm Dottore weekly
  • Clear Spiral Abyss

FAQ

How long does the quest take? 2-3.5 hours combined. Thorough players trend toward 3.5 hours; experienced players closer to 2 hours. Allows pausing between phases.

What AR level needed? AR 28+ required. Must complete Act VI Melting Moonlight in the Morning Mist. World Level doesn't affect availability; can lower temporarily if struggling.

How many primogems? Act VII: 30 direct + 1 Intertwined Fate + 15 from achievements = 45 Primogems + 1 Fate. Combined estimate: 75-90 Primogems + Fates.

Is it F2P-friendly? Yes. National Team (Xiangling, Xingqiu, Bennett, Sucrose) with level 70+ characters, +16 artifacts, level 70+ weapons handles difficulty. Use food buffs, lower World Level if needed.

What are prerequisites? (1) AR 28+, (2) Complete Act VI, (3) Nod-Krai access. No character ownership requirements. Recommended: diverse elements, level 70+ team, healing/revival foods.

What rewards from True Moon? Exclusive Traveler outfit As Heaven and Earth Are Made Anew, 30-60 Primogems, Adventure EXP, Mora, Hero's Wit, Mystic Enhancement Ore. Unlocks Columbina Materials and Dottore weekly boss.

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