Lapis Lazuli

Biodata

Feature	Details
Name	Lapis Lazuli (琉璃)
Alias(es)	Ruri 218
Species/Race	Demon God Seed; also a God Seed 74
Gender	Female
Affiliation	Isaac's familiar and Affiliated 74 214
Occupation/Role	Research assistant, combatant, and manager of the Demon Rat and Dragon Lizard breeding operations 95 96
First Appearance	74

Power Progression

Stage / Realm / Level	Chapter	Notes
Tier 1 (peak)	74	Created by Isaac using Demon God power. Her magic power and physical strength begin at the peak of Tier 1, supplemented by two Authorities: [Invisible Hand] and [Perfect Form].
Tier 3	214	Advances through Isaac's ritual, which secretly draws power from the Lord of Myriad Flesh. Gains the third Authority, [Affiliated], allowing her to perfectly inherit power bestowed by Isaac.

Background / History

Lapis Lazuli was created as Isaac's family member through his Demon God power. Though she is a Demon God Seed separated from the Lord of Myriad Flesh, she simultaneously possesses the nature of a God Seed through the Divinity Network. Isaac names her “Lapis Lazuli,” an act that visibly—if only slightly—delights her. 74

Soon after her creation, she accompanies Isaac outside Filis Town and gains early combat experience against adventurers. When a poisoned arrow exposes the fleshy sarcoma beneath her human appearance, she kills the witnesses and attackers with extreme brutality to protect both Isaac and her secret. 75 76

Isaac later entrusts her with the Demon Rat and Dragon Lizard breeding grounds, material procurement, sales commissions, laboratory preparation, and assistance in bloodline-purification experiments. She also becomes Saint Lord's co-manager in the Beast Garden. 95 96 113

After advancing to Tier 3, Lapis Lazuli accompanies Isaac to Nebula City and Isman Valley. There, she defeats a High-level Earth Elemental Spirit after abandoning her disguise and revealing her original form. 214 223 224

Appearance

Lapis Lazuli normally presents herself as a slender, fair-cheeked young woman in a plain white dress. In battle, purple-black magic power can change her clothing into leather armor. 76 223

• Her combat equipment includes leather armor rather than plate armor, which would interfere with magic-power circulation. 223
• Her concealed original form is a purple-black fleshy sarcoma or mass of flesh, bearing a huge cyclopean eye at its front and an additional eye at its back. 76 224
• Her original form can disperse into flesh-like mud and reform afterward. 224
• She is deeply ashamed of this form and ordinarily conceals it with [Perfect Form]. 111 224

Personality

Lapis Lazuli is initially almost emotionless, outwardly responding to Isaac with quiet obedience and minimal expression. She nevertheless takes clear pleasure in being named by him and later develops pride in being recognized as his Affiliated. 74 214

Her priorities center on Isaac: aiding his research, fighting for him, and earning his favor. She is fiercely protective when others threaten him or discover her true appearance, and she can become ruthlessly lethal without hesitation. 76 218

She is subtly competitive with Smith for Isaac's approval and reacts jealously to the attention Isaac gives him. 95 115 Despite her usual detachment, shopping for clothing in Nebula City lets her experience surprise and enjoyment; Isaac explicitly begins treating her as a partner rather than merely a research tool. 218

Abilities & Skills

[Invisible Hand]

Lapis Lazuli's Demon God Seed Authority creates four arms that are invisible, imperceptible, and inaudible to lower-level beings. Each hand possesses strength equivalent to her own and can move within her range of magical perception. 74

• Can seize, crush, or decapitate opponents from unexpected directions. 76
• Can retrieve objects through crowded battlefields, including a Small Divine Lamp. 79 80
• Wields four additional weapons alongside the sword in her own hands. 223
• Is especially difficult to counter unless an opponent possesses Authority capable of perceiving it. 114

Five Sword Style

Lapis Lazuli developed from an innate Four Sword Style into a Five Sword Style after studying swordsmanship with Smith. Four Invisible Hands wield longswords while she uses a fifth blade herself. 223

• Attacks simultaneously from five directions, making conventional defense extremely difficult. 223
• Can use magic power to control her swords independently, leaving the Invisible Hands free for surprise attacks. 223
• Employs overwhelming multi-weapon offense against adventurers, Knights, and High-level Earth Elemental Spirits. 76 83 223

[Perfect Form]

Her God Seed Authority allows her to freely alter her body, appearance, gender, and race. Before Tier 3, it is primarily an auxiliary Authority and does not itself increase her power. 74

• Maintains her human disguise over her true fleshy form. 96 111
• Lets her change attire through magic power for battle. 223
• Her underlying form's plasticity is identified as the reason she can possess this Authority. 114

Original Form

When her disguise is released, Lapis Lazuli becomes a malleable mass of flesh with powerful dissolving properties. 224

• Escaped a High-level Earth Elemental Spirit's [Gravity] Authority by transforming. 224
• Spread over and dissolved a High-level Earth Elemental Spirit after its attacks failed to affect her flesh-like body. 224
• Avoids using this form unless necessary because she finds it disgusting and fears Isaac discovering it. 111 224

[Affiliated]

Her Tier 3 Authority identifies her as Isaac's Affiliated and enables her to perfectly inherit power he bestows upon her. 214

• Can receive and use Isaac's spells without retraining. 214
• Can perfectly use bestowed Treasure Items and other completed powers. 214
• The bestowal does not diminish Isaac's own power. 214
• Its function resembles a god's bestowal of a Divine Artifact to a believer. 214

Physical and Ritual Aptitude

Lapis Lazuli combines strong physical capabilities, substantial magic power, and instinctive combat talent. Her physique and magical reserves are comparable to those of Demonic Creatures, though her body is not as strong as a same-tier Demonic Creature or Knight. 74 214

• At Tier 1, her magic-enhanced physical combat ability is comparable to a Tier 2 Grand Knight. 75
• Defeats Saint Lord in sparring and is described as having few Tier 2 opponents without Authorities capable of detecting her Invisible Hands. 114
• Prepares complex rituals with a success rate only slightly below one thousand percent, requiring Isaac to make only minor adjustments. 270
• Performs laboratory preparation, observations, material collection, and report organization for Isaac's experiments. 96 97 241

Equipment / Weapons / Items

• Sever Everything — Treasure Item longsword obtained through the Divine Lamp Grand Trial; its cutting power grows with Lapis Lazuli's strength and can sever an Earth Elemental Spirit's connection to its elemental magic power. 83 223
• Four High-level Longswords — Used by her Invisible Hands as part of the Five Sword Style. 223
• Leather Armor — Magical combat attire chosen to preserve the flow of her magic power. 223
• Cleavers / Great Blades — Her preferred weapons for direct, strength-based combat. 76 93

Relationships

• Isaac Solomon — Creator, master, and later a partner who increasingly recognizes her as a true life rather than a tool. Lapis Lazuli is intensely loyal and protective of him. 74 76 218
• Smith — Swordsmanship instructor, sparring partner, and fellow territory manager. Lapis Lazuli competes subtly with him for Isaac's favor. 95 114 223
• Rat — Fellow familiar. Lapis Lazuli intimidates Rat into concealing her true form from Isaac. 77 224
• Saint Lord — Co-manager of the Beast Garden and sparring partner. Lapis Lazuli decisively defeats him during combat testing. 113 114
• Lord of Myriad Flesh — The Demon God whose power was used in her creation and later in her Tier 3 advancement ritual. 74 214

Story Role / Major Arcs

• Creation and early service — Isaac creates and names Lapis Lazuli, discovering her dual Demon God Seed and God Seed nature. 74
• Filis Town battles and Divine Lamp Grand Trial — She gains practical combat experience, protects Isaac from adventurers, retrieves a Small Divine Lamp, and receives Sever Everything. 75 76 79 83
• Territory and laboratory management — She manages breeding operations, collects materials and commissions, and prepares experimental subjects for Isaac. 95 96 97
• Tier 3 advancement — She advances through Isaac's ritual and acquires [Affiliated], becoming capable of inheriting his bestowed powers. 214
• Nebula City and Isman Valley — She begins experiencing ordinary enjoyment while shopping with Isaac, then reveals her original form to defeat a High-level Earth Elemental Spirit. 218 223 224

Notable Quotes

“You deserve to die!” 76