Netherworld

Biodata

Feature	Details
Name	Netherworld
Original Name	阴界
Alias(es)	Underworld; Yin Realm 231
Type	Otherworldly realm inhabited by the Ghost Clan 287
Status	Unified under the Ghost God Cult, with Qing Shan acknowledged as Ghost Emperor 327
First Appearance	Chapter 22, when the Black Mountain Ghost King attempts to force open a rift into the Human Realm 22

Background / History

Ancient inter-realm conflict

According to Tian Yin Ghost King, the Netherworld once possessed spiritual energy second only to the Heaven Realm and was home to a Ghost Emperor. Heavenly Realm cultivators later targeted it as a source of spiritual energy after their own resources declined. 325

Tian Yin and three fellow Heavenly Masters opened nine passages between the Human Realm and Netherworld. The resulting loss of Yin Sha Spiritual Energy weakened the Netherworld, while the rifts enabled Ghost Kings to repeatedly invade the Human Realm for Blood Food. 325

Historical records describe Ghost Kings sending Nether Soldiers and Ghost Generals through such passages to massacre humans for blood sacrifices; one invasion attributed to the Asura Ghost King lasted over a decade and killed millions. 23

Renewed access to the Human Realm

Tree Demon Granny contacted the Black Mountain Ghost King by sacrificing hundreds of thousands of trapped Yin Souls. The Ghost King attempted to widen the resulting rift with its mountain-sized body and Ghost King Seal, but Yan Chixia destroyed the seal and closed the breach. 22 23

Later, the destruction of a seal beneath Kunlun Temple released cold Yin Sha Spiritual Energy and left behind a spatial rift. Additional rifts emerged across the Human Realm, increasing the proportion of Yin-attribute spiritual energy there. 264 272

The rifts were dangerous even for Ghost Clan scouts: Yin Luo Ghost King dispatched thousands of explorers through the Kunlun rift, but nearly all died in spatial turbulence. 275

Qing Shan's arrival and conquest

Qing Shan entered the Netherworld through the Yan Mo Seal and arrived at an abandoned Ascension Platform in You Yan Ghost King's volcanic southern territory. He found a realm defined by factional warfare, devouring, and Ghost King control. 287

Using Conquest of Otherworld, Qing Shan and Zhou Yi introduced Human Realm players into the Netherworld through Yin Soul carriers. The players rapidly became a major military force, occupying ghost cities and undermining the established Ghost Kings. 293 301 321

The Ghost God Cult ultimately unified the Netherworld. Qing Shan became Ghost Emperor, while Xuan Qing, Xuan Yu, Black Mountain, You Yan, and Pashuo ruled five surrounding territories as Ghost Kings. 327

Environment

The Netherworld is a perpetually dim realm with no daylight. A cold moon hangs over its yellowed sky; legend credits an ancient great cultivator with drawing moonlight into the realm so wandering souls could condense ghost bodies. 287

• A blood-yellow river runs from the Yellow Springs to the Sea of Blood, carrying souls and ghosts unable to reincarnate. Patrolling ghost officials and Yin soldiers drive escaping souls back into the river or annihilate them. 231
• The extreme south contains the Ten Thousand Volcanoes, where lava, ash clouds, black trees, Yin Spirits, and Yin Mountain Ginseng are found. 287
• Spiritual energy is more than ten times denser than in the Human Realm, allowing for a far higher cultivation ceiling. 287
• Ghost cities are generally built on Yin veins; they provide relative stability and house roughly thirty percent of the Ghost Clan population, or up to half when temporary residents are included. 327
• Large numbers of nomadic ghosts remain outside the cities, living as independent cultivators or wandering killers. 327

Inhabitants and Society

Ghost Clan

The Ghost Clan differs from ordinary Yin Souls and Ghostly Entities: its members possess both a ghost body and an independent Spiritual Soul. Yin Souls may eventually form ghost bodies, becoming Ghost Immortals through orthodox cultivation or Ghost Clan members through demonic and heretical paths. 275

• Ghost Clan members cannot reproduce; they form from transformed wandering souls. 287
• Every Ghost Clan member possesses Spiritual Roots and a long lifespan, though appearances and innate traits vary drastically between lineages. 287
• Ghost bodies can arise naturally from Yin Sha Spiritual Energy or from Human Realm dead whose obsessions persist after death. Naturally formed Yin Souls begin at least at the Hundred-Year Fierce Ghost level. 295
• Their spiritual souls are generally stronger than those of Human Realm cultivators at the same stage, though Ghost Kings' souls are noted to lack the purity and resilience of Zhou Yi's. 287

Devouring culture

Devouring other ghosts is the foundation of Ghost Clan survival and cultivation. Victors consume defeated ghost bodies, while the remaining souls can be refined into demonic treasures. 287

In the Yan Mo Domain, any ghost could kill another regardless of rank, including the Ghost King. This policy produced the Netherworld's strongest but least numerous Ghost Soldiers. 288

Political Structure

Era / Structure	Rulers	Notes
Earlier recorded order	Ten Ghost Kings	Yan Chixia describes ten Ghost Kings, each ruling a domain and possessing a supreme treasure. 22 23
Pre-unification order	Eight Great Ghost Kings	Tian Yin was the strongest individual Ghost King after defeating Lun Zhuan, while Lun Zhuan retained the greatest territory and military power. 288
Qing Shan's rise	Ninth Ghost King	Qing Shan's emergence and immediate killing of Yan Mo Ghost King caused major upheaval across the realm. 314
Ghost God Cult order	Qing Shan as Ghost Emperor; five subordinate Ghost Kings	The realm was divided into six territories, with Qing Shan holding the central and most resource-rich region. 327

Inter-Realm Connections

Human Realm

The Netherworld is linked to the Human Realm by spatial rifts. Yin Sha Spiritual Energy leaking through these rifts can alter the Human Realm's spiritual environment, strengthen Yin-attribute cultivation, and allow ghosts and Ghost Kings to attempt incursions. 264 275

• Sealing a rift reduces the Human Realm's spiritual-energy concentration, while opening too many risks events such as mass ghost manifestations or Ghost Soldier descents. 295
• The Salvation Dao Alliance was formed in part to investigate and seal Netherworld rifts threatening the Human Race. 279
• Conquest of Otherworld allows Human Realm players to possess specially refined Yin Soul carriers and operate within the Netherworld. 293 294
• Players retain strengthened soul power, cultivation methods, and cultivation experience after returning to the Human Realm. 293

Heaven Realm

The Heaven Realm's former cultivators drained spiritual energy from both the Human Realm and Netherworld in an attempt to prolong their lives. Their actions contributed to the decline of both lower realms and the opening of the nine inter-realm rifts. 325

After the Ghost God Cult's unification, Tian Yin and Lun Zhuan left the Netherworld through a rift leading toward the Heaven Realm, sealing the passage behind them. 327

Notable Locations

• Ascension Platform — An abandoned platform in You Yan Ghost King's territory where Qing Shan first arrived in the Netherworld. 287
• Chi Xuan City — A ghost city used as an early player settlement and the principal birthplace for Conquest of Otherworld participants. 294 295
• Heavenly Ghost City — Qing Shan's central stronghold and a major center of the Ghost God Cult. 314 318
• Yan Mo Domain — A militaristic territory whose Ghost Soldiers are renowned for combat strength and unrestricted internal killing. 287 288
• You Yan Domain — The volcanic southern territory ruled by You Yan Ghost King, associated with Fire Ghosts, Flame Souls, and Red Skin Ghosts. 287
• Tian Yin Domain — An eastern territory regarded as forbidden by Yan Mo's forces after Tian Yin nearly destroyed Yan Mo for attempting an invasion. 288