Lee Ha-yul

Lee Ha-yul, better known as the Puppeteer, is an A-class Awakener who controls marionettes, bodies, and aura-conductive threads. A wheelchair user who ordinarily communicates without her natural voice, she makes a housekeeper doll speak for her and later adopts notebooks, gestures, and color-coded strings as equally deliberate forms of expression. The Undertaker's intervention gives her a life beyond her father's basement, but her place in the alliance is secured by her own precision, independence, and fierce attachment to her chosen household. (Chapters 59–62, 107, 174, and 440–441)

Biography

The daughter behind the marionette

The Undertaker first learns that the elusive Puppeteer is Lee Ha-yul when Jung Sang-guk identifies her as his hidden daughter. He finds Ha-yul in a basement, seated in a wheelchair and holding her father captive with strings. She does not answer with her own mouth. Instead, the housekeeper marionette behind her introduces “Lee Ha-yul. Puppeteer” in a mechanical voice. The scene initially frames her as a suspected killer, but the violence around Jung quickly reveals a daughter asserting control after prolonged confinement and abuse. (Chapters 59 and 61)

Jung's death becomes a beginning rather than the conclusion of Ha-yul's life. Speaking through the maid, she calmly confronts the Undertaker's attempt to stop her from treating people as manipulable bodies. He neither excuses every act nor returns her to her father; he offers a route into the Freiheit Academy and, in later cycles, repeatedly recruits her into his own group. Even after the academy closes, Ha-yul remains a permanent guild member whose A-class talent is especially valuable for constructing secure hideouts. (Chapter 62)

The arrangement gives Ha-yul more than protection. In the life she describes later, killing Jung alone would likely have been followed by her own death. The Undertaker's offer leaves an alternative within reach, and he makes keeping her attached to life part of his responsibility. Ha-yul accepts without becoming obedient: she keeps her flat delivery, private judgments, and right to leave, turning the puppet voice from a sign of the basement into an interface she controls. (Chapters 62 and 407)

Strings across the alliance

Ha-yul's importance becomes clearest in the infrastructure built between battles. Puppet threads emerge from beneath her fingernails and carry aura with almost no loss, making them exceptionally effective conductors for alarms and hideout defenses. She can attach them to limbs and individual muscles, operate human-shaped puppets with fine precision, and give controlled figures distinct voices. The Undertaker trusts that control enough to build security systems around it, though he continues warning her against treating living people or corpses as toys. (Chapters 107 and 131–132)

Her threads also scale from intimate control to collective coordination. During the super-monsoon operation, Ha-yul connects twelve arks into a single network. Thousands of passengers hold distributed strands, receive commands through them, and inject aura back into the fleet when normal observation and communication are failing. In the final dream assault, color-coded glowing strings supply a fallback language when text is blocked and physically connect the raiders who must enter the same operation together. (Chapters 169–174 and 433–435)

Ha-yul's mobility within the alliance is as important as her technical role. She often disappears for weeks after leaving enough thread behind for essential systems, treating the apocalypse as an opportunity for journeys that would turn a survival campaign into a road movie. In a corrupted route, the Undertaker's unjust death at ordinary hands triggers her Fall into the Tuner; she retains her identity while joining the strike team and casting Puppet Strings on a cosmic battlefield. The state is powerful but route-dependent, born from grief rather than a permanent promotion. (Chapters 126 and 359–364)

Choosing a quiet household

Away from operations, Ha-yul is one of the Undertaker's most constant housemates. She occupies a favored place in the Inunaki Tunnel hideout, plays beside his conversations, ruins a barista uniform with an aura-burst coffee pack, and silently enjoys the elaborate “rides” he improvises when he lifts her. These scenes expose the mischief beneath her impassive face and establish their bond as parental and familial: he is her godfather, while she freely calls him brother, father, or oppa according to mood. (Chapters 215, 312, 406–407, and 429)

The apparent removal of awakened powers after the Udumbara inoculations briefly takes away her doll's borrowed voice and aura messages. Ha-yul responds by carrying a sketchbook beside her knife and imposing rules on anyone who would enter the Undertaker's life: they must accept her, Oh Dok-seo, and Sim Ah-ryeon as part of the household. She then moves into his home with the other two. The later disclosure that the core inoculations were false makes the exact permanence of her power loss uncertain, but her agency never depends on its restoration. (Chapters 440–441)

In ordinary life, Ha-yul remains a traveler, drinking companion, and difficult daughter rather than seeking normalization. She writes with beautiful confidence, travels with Dok-seo, and treats Noh Do-hwa as one of the few people quiet enough to share a drink. Her mother Lee So-yoon is alive, and surgery with a potion eventually makes natural speech possible, yet Ha-yul continues using her sketchbook because the timing and meaning of her own voice belong to her. Her ending is defined by chosen family and choice, not by being cured into someone else's idea of completeness. (Chapters 474–475 and 478–483)

Appearance and personality

Ha-yul is a young woman with bright chestnut-brown hair, a slight natural wave, and golden eyes. She uses a wheelchair after losing her legs and is commonly accompanied by a maid-like housekeeper marionette. Her face often remains expressionless even when she is amused, proud, or issuing a threat; emotion appears instead through small gestures, the angle of her chin, a rare sly smile, or golden aura rippling around her. (Chapters 61, 107, 312, 407, and 441)

Her silence is not passivity. Ha-yul is blunt, observant, playful, and exceptionally secure in her judgments. She can communicate through a doll's lips, notebooks and sketchbooks, lip movements, gestures, or the color and tension of her threads, and she expects others to pay attention. The Undertaker's developed lip-reading reflects the long familiarity required to converse on her terms. She enjoys travel, dangerous scenery, games, food, and mischief with an ease that contrasts with her grim introduction. (Chapters 107, 126, 132, 215, and 474–475)

Ha-yul protects a small circle without being conventionally sentimental. She is physically affectionate with the Undertaker, close to Dok-seo and Ah-ryeon, and comfortable enough with Do-hwa to share silence over wine. The same attachment can become possessive in discarded routes, particularly after severe loss, but her ordinary development is toward a crowded household that respects her autonomy. She does not need constant supervision, public admiration, or spoken reassurances to know where she belongs. (Chapters 359, 407, 440–441, and 478–483)

Abilities and anomalies

Ha-yul's Puppeteer ability has no numbered advancement ladder. Its growth is shown through increasingly fine control, larger networks, and new communication uses. Her A-class assessment reflects versatility rather than unlimited force: attached strings can be cut or resisted, large systems require prepared connections and participating aura users, and her Fallen state appears only under a specific emotional catastrophe.

Puppet strings and fine control

Ha-yul produces puppet threads from beneath her fingernails and uses them to operate marionettes, human bodies, corpses, and individual muscle groups. The housekeeper doll demonstrates both precision and persistence: it moves independently through domestic spaces, opens doors, and shapes speech on her behalf. A body wired through every limb and muscle can reproduce coordinated actions, but the target remains a physical mechanism rather than an invulnerable possession. The Undertaker's repeated warnings show that the practical reach of the skill exceeds what he considers ethically acceptable. (Chapters 61–62, 107, and 131)

Aura conduction and network coordination

The threads function as near-lossless aura conductors. Ha-yul can extend a security circuit through a hideout, transmit power along prepared lines, and distribute orders when radio, SG Net, or Clairvoyance is unreliable. During the typhoon hunt, the network links twelve arks and lets thousands of Awakeners reinforce the fleet by feeding aura into their assigned strands. During the dream raid, differently colored threads encode short messages and tie separated personnel into the same tactical system. These feats depend on physical deployment and cooperation; they are not free-range telepathy. (Chapters 107, 169–174, and 433–435)

Marionette voice and nonverbal interfaces

Ha-yul's maid reproduces speech while her own lips remain closed, allowing her to negotiate, joke, and command without natural vocalization. She also uses writing, lip-reading, hand signs, and aura-mediated messages. After the apparent de-awakening, the doll can no longer mimic her vocal cords and she substitutes a sketchbook without losing social authority. A later potion and successful operation make ordinary speech possible, but she deliberately postpones using it; access to a voice does not erase the communicative identity she built through her other methods. (Chapters 61–62, 107, 132, 440–441, and 483)

The Tuner

In one corrupted route, Ha-yul becomes The Tuner after the Undertaker is assassinated or unjustly killed by ordinary people. The Fall frees her from Utopia's control and leaves her recognizably herself, even while anomalous power joins her Puppeteer skill to the final strike team. She continues casting Puppet Strings in the battle against Hecate. Because the transformation is induced through a constructed vision and belongs to a failed route, it is neither her baseline state nor a stable rank she retains in ordinary life. (Chapters 359–364)

Power progression

Relationships

• Undertaker: He rescues Ha-yul from the course that would end with her father and likely herself dead, then becomes her guild leader, guardian, and godfather. She treats him as family, assists his infrastructure and raids, and demands that his future household make room for the people already dependent on him. Their love is explicitly parental and non-romantic. (Chapters 59–62, 107, 215, 407, 429, and 440–441)
• Oh Dok-seo: Dok-seo is Ha-yul's close friend, housemate, and travel companion. Ha-yul includes her in the non-negotiable household surrounding Undertaker, travels to California with her, and answers Dok-seo's accusations about discarded bad endings with characteristic deadpan confidence. (Chapters 440–441 and 474–483)
• Sim Ah-ryeon: Ah-ryeon shares Ha-yul's guild home and eventually the Undertaker's household. Ha-yul rests on her lap, mocks her habits, competes for attention, and nevertheless treats her continued presence as a condition that any new family arrangement must accept. (Chapters 126, 215, 407, and 440–441)
• Noh Do-hwa: Do-hwa supports Ha-yul's bodily needs and recognizes both her closeness to Undertaker and the moral danger in how he cultivates dependents. Ha-yul, in turn, is one of Do-hwa's very few drinking companions, sharing the quiet company that Do-hwa prefers. (Chapters 62, 126, 407, and 482)
• Jung Sang-guk: Ha-yul's biological father hides and controls her, then dies during her introduction. His abuse shapes the lethal form of her first independence, but his death becomes the prologue to a life he no longer defines. (Chapters 59–62)
• Lee So-yoon: Ha-yul's mother remains alive in Busan and continues tending her plants. Their relationship receives little direct attention, a contrast to the surplus of joking “mothers” Ha-yul adopts among the alliance's women. (Chapters 478 and 483)

Items

• Housekeeper marionette: Ha-yul's constant maid-like puppet, used for movement, domestic tasks, and vocal communication. Its loss of borrowed speech after the Udumbara scare makes clear how central it has been without reducing it to a mere medical aid. (Chapters 61–62, 107, 406, and 440)
• Wheelchair: Her everyday means of mobility and a persistent part of her life from the basement through the alliance's final gatherings. Her power expands what she can reach, but the story never treats the chair itself as something she must outgrow. (Chapters 61, 429, 441, and 478)
• Notebooks and sketchbooks: Writing surfaces used for planning, blunt commentary, threats, and ordinary conversation. After the apparent loss of her puppet voice, a sketchbook becomes her primary displayed interface; later pages are marked by confident, beautiful handwriting. (Chapters 107, 440–441, and 474–475)
• Noah's Arks: Ha-yul's prepared thread network links all twelve ships, distributing allied aura and commands across the fleet during the super monsoon operation. (Chapters 169–174)