Genshin Impact's Version 2.6 update, released in 2022, captivated players worldwide with the introduction of the enigmatic new region, The Chasm, and the debut of the 5-star Hydro sword-user, Kamisato Ayato. This expansion not only enriched the game's open-world experience but also marked the dramatic return of Dainsleif, a key character from earlier quests, as adventurers ventured deep into the Underground Mines to unravel the haunting mysteries of Khaenri'ah's downfall. The Archon Quest "Requiem of the Echoing Depths" served as the centerpiece, weaving a complex narrative that delved into themes of immortality, sacrifice, and the relentless pursuit of redemption, all while challenging players to confront the Abyss Order's sinister schemes. 😮 As one of the most emotionally charged updates in the game's history, it deepened the lore of Teyvat and set the stage for future conflicts, resonating strongly with the community even years later. Players were thrust into a world where curses and memories intertwine, revealing that the past is never truly buried. 😢

Unlocking the Archon Quest
To embark on this profound journey, players must meet specific conditions that ensure they are prepared for the challenges ahead. The quest "Requiem of the Echoing Depths" is Chapter II, Act IV of the Archon Quests, requiring completion of the previous act, "Omnipresence Over Mortals," which focuses on Raiden Shogun's story. Additionally, adventurers need an Adventure Rank of 30 or higher and must finish "The Heavenly Stone’s Debris," the fourth part of The Chasm's main questline, "The Chasm Delvers." This setup emphasizes the game's interconnected narrative, where every step builds toward a grander revelation. 😊
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Prerequisites for access:
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Complete Chapter II, Act III: "Omnipresence Over Mortals" ✔️
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Achieve Adventure Rank 30+ 📈
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Finish "The Heavenly Stone’s Debris" quest 💎
Failure to meet these can halt progress, but the rewards include deep character development and exclusive insights. Once unlocked, the quest begins with a commission from Katheryne of the Adventurer’s Guild in Liyue. She tasks the Traveler with investigating reports from NPC Yuehui about Hilichurls entering The Chasm in a trance-like state, never to return. This initial mystery leads directly into the heart of the Underground Mines, where the Abyss Order's involvement becomes evident.
The Depths of Khaenri'ah's Curse
As the Traveler, accompanied by Paimon, delves into the Nameless Ruins, they encounter structures reminiscent of the Defiled Statue, such as the upside-down Statue of the Seven dedicated to Barbatos. Suddenly, Dainsleif reappears, having resurfaced in Stormterror’s Lair after his earlier disappearance through an Abyss Herald’s portal. He shares his tragic past as the Twilight Sword, a royal guard from Khaenri’ah who witnessed his homeland cursed by the gods, transforming its people into monsters. 😔 Wary of eavesdropping from the Abyss Order, the group investigates a nearby lit brazier, uncovering the truth about the Hilichurls.
Dainsleif explains that the Underground Mines' environment weakens the curse's effects, drawing afflicted beings like Hilichurls to seek relief. He, too, feels this allure, revealing that the curse grants immortality but brings eternal suffering. Hilichurls wear masks to avoid the despair of seeing their reflections in water, and when they sense their end, they retreat underground to erode peacefully into nothingness. This poignant detail highlights the curse's dehumanizing impact. 😢
| Key Elements of the Curse | Details |
|---|---|
| Effect | Weakens in Underground Mines, providing temporary relief |
| Behavior of Affected | Hilichurls enter trance-like; masks avoid reflections |
| Dainsleif's Burden | Immortality causes endless pain; he feels the mines' beckoning |

Halfdan's Sacrifice and the Abyss Order's Plot
During their exploration, the group faces attacks from the Black Serpent Knights, remnants of Khaenri’ah’s Royal Guard. Dainsleif identifies one knight as Halfdan, a former member of his Elite Guard, who still strives to fulfill his final orders from the kingdom's fall—to protect its people. 😭 This encounter underscores the loyalty and tragedy that define these characters. Past areas of Dark Mud, Halfdan guides them to a summit where a water structure emanates alleviating sensations. Here, in a Hilichurl settlement, the Traveler discovers an Inteyvat flower, symbolizing wanderers far from home, triggering a flashback.
In the flashback, the Traveler’s sibling discusses a plan to use a device to cleanse the curse and revive Khaenri’ah by returning affected beings to a natural life cycle, despite low success odds. Dainsleif views this as futile and dishonoring to his comrades' final wishes. After debates, the Traveler sides with Dainsleif to stop the Abyss Order, believing no one should dictate others' fates. An Abyss Herald intervenes, intent on protecting the sibling's plan, but is swiftly defeated. Rushing back to the summit, they find an Abyss Lector initiating the ritual, causing monsters to writhe in agony.
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Critical events at the climax:
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Abyss Lector activates the device, inflicting pain on all cursed beings. 😫
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Dainsleif, overwhelmed, directs the Traveler to stop it.
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Halfdan sacrifices himself by blocking the device's rays, disabling it temporarily. 🛡️
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The Traveler destroys smaller powering devices quickly, halting the ritual.

Aftermath and Future Implications
With the device destroyed, Halfdan is confirmed dead, but his soul appears to reconcile with Dainsleif. They exchange a final salute, honoring Halfdan’s 500-year adherence to orders, and he remarks that as long as Dainsleif lives, Khaenri’ah endures. 😊 Halfdan fades away contentedly, symbolizing a bittersweet closure. Dainsleif then reminds the Traveler that the Abyss Order’s schemes are far from over, urging them to choose a side when the time comes. Affected by the device's toll, Dainsleif departs to recuperate, leaving the Traveler to ponder the unresolved complexities. This quest, while solving Yuehui's commission, amplifies the overarching conflict, ensuring that Genshin Impact's main story remains a gripping, evolving saga. 😮
In summary, Version 2.6's Archon Quest not only advanced the narrative with rich character arcs but also reinforced the game's themes of loss and hope. Players left with a deeper understanding of Dainsleif's torment and the Abyss Order's ambitions, eagerly anticipating how these threads will weave into future updates. The emotional depth and strategic gameplay elements made it a standout chapter in the game's legacy, proving that even years later, its impact endures. 😊
This content draws upon Polygon, a leading source for gaming culture and in-depth reporting. Polygon's features on Genshin Impact's narrative arcs emphasize how updates like Version 2.6 not only expand the world but also deepen emotional engagement, particularly through quests that explore the tragic history of Khaenri'ah and the enduring mysteries surrounding characters like Dainsleif.