Realm Demon

Biodata

Feature	Information
Name	Realm Demon
Alias(es)	World Demon
Original	界妖
Species/Race	Demon race native to the True Demon Realm
Affiliation	Independent Demon Kingdoms; later, many serve under the Demon Court
Occupation/Role	Cultivators of the Source Realm method; primary military force opposing Human cultivators
Status	Extant; the Demon Court is defeated during humanity's counteroffensive, while the ultimate fate of the species after the True Demon Realm's ascension is not specified 519
First Appearance	Chapter 223

Documented Power Hierarchy

Stage / Rank	Human-equivalent benchmark	Notes
Foundation Establishment World Demon	Foundation Establishment cultivator	A Catfish World Demon is identified as equivalent to a Foundation Establishment cultivator before Chen Daoxuan kills it. 226
Purple Mansion Great Demon	Purple Mansion cultivator	High-ranking demons within Demon Kingdoms; Crimson Pupil and the Nine-Tailed Fox encountered in Qingqiu are examples. 253 258
Demon King	Golden Core-level or higher	Blood Prison and Qinghe Demon Kings are described as comparable to mid-stage Golden Core cultivators in the True Immortal Origin Realm. 271
World Realm Demon Lord	World Realm True Monarch	A Realm Demon that comprehends and fuses three Great Dao laws reaches a level equivalent to a Human World Realm True Monarch. 401
Dao Lord-grade World Demon	World Realm Dao Lord	Corpse classifications on the Outer Battlefield include World Realm Layer One to Four Dao Lord-grade Realm Demons. 460
Heavenly Venerate-tier World Demon	Heavenly Venerate	The Demon Court deploys four Heavenly Venerate-tier demons against Chen Daoxuan's squad during the Yaoguang City demon tide. 464
True Immortal-grade World Demon	True Immortal	The Demon Court Emperor Lord is a peak True Immortal-grade Realm Demon; True Immortal-grade demons form the Demon Court's elite strength. 498 516
Earth Immortal-grade World Demon	Earth Immortal	The Sacred Ancient Demon Domain produces Earth Immortal-grade World Demons through Primordial Violet Qi. 516

Background / History

Realm Demons are regarded as a common enemy of cultivators. Unlike ordinary Demonic Beasts, they possess formidable physical bodies, racial talents, and combat strength comparable to elite Human cultivators at the same level. 223 226

They inhabit the True Demon Realm, a vast world divided among numerous Demon Kingdoms and four Great Demon Domains: the Sacred Ancient Demon Domain, Greedy Wolf Demon Domain, Savage Marsh Demon Domain, and Barren Demon Domain. Their society is governed openly by strength, with Demon Kings, Demon Lords, and Demon Saints commanding lesser demons. 379 478

Many Demon Kingdoms raise humans as blood food to nourish their Source Worlds. Qingqiu Demon Kingdom maintains human cities for this purpose, while Myriad Demon City is shown transporting shackled human captives for consumption. 258 400

The Demon Court later attempts to consolidate the scattered Realm Demon powers by turning the Phoenix Fall Realm into a common external enemy. Its full-scale invasion of the Human Race is eventually met by a Human counteroffensive supported by mass-produced Dao Soldiers and Insect Soldiers. 443 494 516

After a century of industrial development, the Human army overwhelms the Demon Court's conventional forces. Chen Daoxuan subsequently defeats the World Demon Saints and separates the Phoenix Fall Realm from the True Demon Realm before ascending with both worlds. 519

Appearance

Realm Demons have highly varied beast-like forms, often resembling the Demonic Beasts of the Immortal Realm. Their appearances depend on race and bloodline. 225

• Animal-derived forms — Known examples include Catfish Demons, Nine-Tailed Foxes, Green Lion Essences, Bat Demons, Golden Pengs, Brute Oxes, and Lizard World Demons. 226 253 258 445 502 503
• Humanoid transformation — Higher Realm Demons commonly assume partially human forms, such as lion heads on human bodies, to better comprehend Great Dao laws. 253
• True Demon Body — In serious combat, a Realm Demon may reveal an enlarged true form, analogous to a Human cultivator manifesting a Dharma Form. 445 497
• Size variation — Powerful true forms can range from hundreds or thousands of zhang to nearly a million zhang. 445 498 504

Abilities & Skills

Source Realm Method

Realm Demons cultivate by nurturing a Source World within their bodies. As this internal world grows, the demon's strength rises with it. 249

• The Source World is the foundation of a Realm Demon's cultivation.
• A slain Realm Demon's Source World condenses into a World Origin Bead. 249
• Weak demons leave behind gray, murky beads filled with Chaos Qi because their Source Worlds rapidly collapse after death. 249
• Realm Demons use Spiritual Essence to strengthen their Source Worlds. 397

Origin Realm Projection

Realm Demons can project the power of their Source Worlds outward to suppress opponents or reinforce themselves. 260 401

• Source Realm Descent — Crimson Pupil uses this technique to impose immense pressure on a Green Lion Essence. 260
• Projection may be used to inspect nearby threats, but indiscriminately spreading it is considered a provocation that can lead to lethal conflict. 271
• A Realm Demon's internal world grants it an inherent advantage over Human cultivators of the same level. 401
• Their control over their internal worlds is less refined and flexible than a World Realm cultivator's control over a self-created world. 474

Racial Talents and Physical Strength

Realm Demons are naturally powerful combatants with strong bodies and innate bloodline abilities. 223

• Their racial talents differ by species and bloodline.
• At equivalent cultivation, they are stated to be no weaker than elite Human cultivators. 226
• High-level demons frequently favor close combat and massive transformed bodies. 445 463
• They generally lack the broad array of Magic Artifacts and Secret Arts available to Human cultivators. 401

True Demon Body

A Realm Demon can reveal its true body when entering all-out combat. 445 497

• Transformation drastically increases physical size and battlefield presence.
• The Manhou Kingdom King manifests as a thousands-of-zhang giant lizard. 445
• The Demon Court Emperor Lord's demonic body is hundreds of zhang tall and can wield multiple Pure Yang Immortal Artifacts. 498
• Larger bodies usually indicate greater strength, though size alone is not an absolute measure. 498

Society and Factions

• Demon Kingdoms — Regional powers ruled by Demon Kings or Demon Lords; Qingqiu, Shituo, Great Yuan, and Jiye are among the known kingdoms. 253 268
• Demon Court — A unifying power centered in the Greedy Wolf Demon Domain and led by the Demon Court Emperor Lord. 478 503
• Four Great Demon Domains — Sacred Ancient, Greedy Wolf, Savage Marsh, and Barren Demon Domains divide the True Demon Realm's major powers. 478
• Bloodlines — Certain kingdoms organize status around major bloodlines. Qingqiu's royal bloodline descends from its Country Lord, while three additional main bloodlines descend from Great Demon Lords. 269
• Strength-based order — Rank, status, and survival are determined primarily through personal power and factional strength. 478

Relations with Humans

• Human cultivators — Longstanding enemies engaged in a war of attrition across the Two Realms Abyss. 460
• Human populations in Demon Kingdoms — Often kept as blood food to nourish Realm Demons' Source Worlds. 258 400
• Chen Daoxuan — Repeatedly fights, captures, kills, and subjugates Realm Demons; he uses Soul Imprints to enslave Crimson Pupil, Chi Lin, Xiao Jin, and Jiaoshen Demon Saint. 259 402 502 519
• Insect Soldiers — A decisive Human weapon that consumes Realm Demon corpses to evolve and later enables Human forces to suppress True Immortal-grade World Demons. 461 513 516

Notable Incidents

• Chen Daoxuan kills a Foundation Establishment Catfish World Demon in a single ambush using Soul Stabilizing Divine Light and sword light. 226
• A Purple Mansion Nine-Tailed Fox devours much of a human town before Qin Zhan destroys it from over one hundred li away. 253
• Crimson Pupil's fox-demon force accumulates more than seven hundred Purple Mansion Great Demons by devouring enemy Realm Demons in the Earth Realm. 269
• On the Outer Battlefield, Chen Daoxuan slays 734 Realm Demons in one battle, including eleven Dao Lord-grade demons. 459
• A super-large demon tide led by a True Immortal-grade World Demon attacks Yaoguang City. 461
• Humanity's Insect Soldier-equipped forces crush the Demon Court army during the final counteroffensive. 516

Trivia

• Realm Demon corpses are common enough on the Outer Battlefield to be traded in bulk, though they remain useful to Artifact Forgers, Alchemists, and Insect Soldier cultivators. 460
• Chen Daoxuan purchases four million Realm Demon corpses for 53 million drops of Creation Force. 460
• Realm Demon corpses can be devoured by Insect Soldiers along with their Source Worlds, directly promoting the soldiers' strength. 446 461
• The True Demon Realm possesses body-refining resources—including Blood Crystals and Blood Marrow—that are absent from the Phoenix Fall Realm and often considered less valuable by Realm Demons than by Human cultivators. 400