Eastern Mythology Encyclopedia

Demon-Expelling Grand Sage

驱神大圣

Entry0010 Type妖种包 VolumeDemons Who Defy the Heavens Updated2026-05-19T01:37:17+08:00

Demon-Expelling Grand Sage (驱神大圣), a Yao Saint born from an ancient wasteland beast variant, is the single anomaly among the great yao: the one who never cannibalized its own kind. Its power is not fueled by hunger but by a burning, almost messianic rage against Heaven’s decree that the yao deserve annihilation. It sought not to rule the beasts, but to build them a path out of the cosmic gutter—a path that exists outside the mercy of gods or the tolerance of immortals.

驱神大圣 / Demon-Expelling Grand Sage
Original Form: Ancient Wasteland Beast Variant (上古荒兽变种)
Birth Era: Mid-Honghuang Era (late phase, when the conflict between innate gods was dying down)
Shapeshifted Form: A towering male humanoid figure, roughly nine spans tall, with a broad, stone-hewn face, skin bearing faint patterns like cracked lava rock, and eyes that flicker with an unsettling, rust-colored light. The most prominent residual beast sign is a pair of tusks-like fangs that protrude slightly from its upper lip, impossible to retract fully.

The primary relic is the Wan Yao Peak (万妖峰) itself, a massive, obelisk-like mountain that serves as the seat of the Grand Sage's domain. At its base is the "Carved Stone," a vertical slab of black rock eighty spans high, upon which the full text of the *Yao Dao Independent Manifesto* is inscribed in a script of the Grand Sage's own invention. Smaller relics include a "Tusk Fragment" (a chipped piece of one fang) that is kept as a relic in a minor yao temple in the south, believed to ward off cowardice.

The Demon-Expelling Grand Sage is the ideological patriarch of a distinct school of yao thought that diverges from the power-hungry domination path of the Bull Demon King or the cynical solitude of the Black Bear Demon. Its disciple network includes the Flood Dragon Clan; the most notable disciple is the fallen Jiao who was its first and only apprentice. The most significant entity in its sphere of influence is the Wan Yao Peak Assembly, a periodic gathering of Yao-Saint-aligned tribes. The Grand Sage's most active military rival is the local Immortal sect division of Mount Shu. Finally, its ideological opponent within the yao community is the "Way of the Devouring Beast" faction, which argues that only by becoming the apex predator can the yao earn respect, a philosophy the Grand Sage considers self-destructive.

Current Realm: Yao Saint
Cultivation Duration: Approximately twelve thousand years since Qi Zhi (awakening).
Current Bottleneck: The terminal phase of Fan Zu. The "Demon-Expelling" (驱神) bloodline from the Honghuang Era is now fully awakened, granting it the power to strike fear into divine beings, but the price is escalating: the bloodline's will is not passive memory but a hungry, ancient persona that demands control. The Grand Sage can feel its own thoughts being subtly rewritten, its rage against tyranny slowly morphing into a raw, undirected hatred for all beings touched by Heaven—including the very yao it swore to save. It is increasingly uncertain whether the next war it declares will be a war of liberation or a war of annihilation.

Qi Zhi (启智) — The Awakening from the Wasteland.

The Grand Sage’s origin is not one of pure natural essence. Its mother was a feral beast of the ancient wasteland, a massive, lumbering creature of sparse intelligence. The catalyst for the Grand Sage’s birth was a battlefield of the Great Disconnection—a site where the blood of fallen innate gods had soaked the earth and fused with primordial Qi. There, in a hollowed-out rock, a strange, jade-colored fruit grew, fattened on the marrow of divine corpses. The beast cub, barely weaned, stumbled upon it and swallowed it whole.

The awakening was not a gentle light. It was a flood of alien images: the roaring faces of dying gods, the cracking of cosmic pillars, the sensation of being dissolved and reassembled in a furnace. The cub staggered away from its mother's den, its vision blurring, and saw the world for the first time as a coherent sequence of cause and effect. It saw the starving pups of its own litter, and it understood: they would die, and so would it.

Terrified, it tried to communicate this new knowledge to its pack. It growled and gestured, but its siblings only shrank back, sensing the strange, cold smell of divinity clinging to its fur. The mother, too, recognized the change. One evening, without warning, she drove the cub out of the cave with a snarl and a snap of her jaws. The cub stood alone in the twilight, bleeding from a shallow bite on its shoulder, watching its family disappear into the darkness of the ravine. It did not follow. It could not. It was no longer one of them.

For the next twenty years, it wandered the wasteland's edges. It found no solace with other beasts, who smelled its alien core and fled. It could not approach human villages—its size and strange, glowing eyes drew hunters. It lived in caves so deep they bordered on subterranean silence, eating only what fell from the crevices. During these years, it developed its first real skill: not fighting, but listening—to the silence, to the wind, to the faint murmurs of the earth. It survived by refusing to go mad, one day at a time.

Jie Dan (结丹) — The Forging of the First Yao Core.

Without meridians or a human cultivation system, the wasteland beast used a method that was both desperate and ingenious. It had no manual. So it reverse-engineered the very act that had awakened it: the fusion of extreme forces. It deduced that a core could be formed at the point of catastrophic contradiction if one willed it.

Its first source of power was Lunar Essence (Tai Yin Zhi Hua), drawn from the full moon over several decades. The process was crippling: the cold invaded its lungs, froze its blood in patches, and turned its organs to brittle stone. To counter the yin toxicity, the beast understood it required an equal and opposite yang force.

It tracked the territory of a Sun Spirit Bird (a lesser solar phoenix) to a volcanic crater. The conflict was not a battle between equals. The Grand Sage, still feral in form, cornered the bird in its nest. It took the bird's fire and flesh onto its own body, absorbing a molten feather that pierced through its chest and lodged near its heart. The collision of the frozen lunar essence and the burning solar feather inside its abdomen was like two millstones grinding its organs. It convulsed for three days in the hot ash, vomiting black char. When it finally stabilized, a rough, pulsing Yao Dan had formed. The core was pale white with veins of red, like a cracked ember. It was unstable—it still is. A slight over-extension in battle could cause it to shudder, sending pain up the beast’s spine like shards of glass.

Hua Xing (化形) — The Hundred-Year Surgery.

The Grand Sage understood that the human form was the only legitimate vessel for advancing cultivation. It could not simply will a new body; it had to *build* one from the wasteland beast frame.

It descended into an extinct volcano’s magma chamber and sealed itself within the geothermally heated rock. There, for one hundred and ten years, it endured the process. It shattered its own forelegs, which were thick and hoof-like, and re-knitted the bones into human arms and fingers. It compressed its long, slouching spine into an upright S-curve. The organs, originally spread lengthwise along its torso, had to be crushed into a compact human cavity.

The magma's radiant heat served as an anvil for reshaping its bones, but the process was agony without anesthesia. The beast screamed soundlessly into the stone for decades. When it finally crawled out, it was humanoid, but imperfect. Its lower jaw had a slight underbite, and two long fangs remained as permanent vestiges of its beast ancestry. Its skin was etched with fine, dark lines, like ancient riverbeds on a dried lake.

The Hua Xing Lei Jie (化形雷劫) struck within an hour of its emergence. The lightning was not the ordinary celestial bolt; it was a black-shafted, white-tipped lance that sought to disintegrate the structural violations in its new form. The beast, still weak, raised its left arm to block. The blast gouged a trench of molten rock across its forearm and shoulder, a scar that never healed. The first law of Heaven made its rejection clear: a single scar, a permanent mark of its illegitimacy.

Fan Zu (返祖) — The Awakening of the Demon-Expelling Bloodline.

The bloodline from the Honghuang Era was not just any ancient DNA. It was the core of an unnamed progenitor species—a creature born in the late era of the Innate Gods, whose sole evolutionary purpose was to resist divine influence. The full term in the old records is "驱神," meaning "to drive away spirits" on a fundamental, instinctual level. The creature was not a warrior; it was a vector of divine discomfort.

The Grand Sage’s awakening of this bloodline was gradual. The earliest manifestation began after it had survived three major tribulations. It first noticed that priests could not look it in the eye; incense smoke would bend away from it; minor temple spirits could not manifest in its presence. As its power grew, the effect became an aura—a pressure field that actively suppressed any being whose core was powered by Xiang Huo Yuan Li (incense-fire faith energy) or celestial decree.

The cost, however, is existential. The bloodline's awakening coincides with the awakening of the ancient progenitor’s will. The Grand Sage now hears a constant whisper in the back of its mind. It is not a language of words, but of raw commands: "Doubt." "Flee." "Destroy." When a Celestial Official appears within its domain, its hands shake not from fear but from the raw urge to strike down, without negotiation, without mercy. The Grand Sage must actively suppress this impulse. It has learned to compartmentalize: to rationalize the bloodline's commands as righteous anger, while secretly suspecting it is being slowly consumed by a will that has no concept of "mercy" or "alliance."

Core Obsession: The path of the yao is not a path of bloodshed, but of *independence*. The Demon-Expelling Grand Sage has never sought power for its own sake. Its deepest, unspoken obsession is a single, impossible vision: a world where a yao can walk into a human city without being hunted for its core, can sit at a table with a cultivator without being first categorized as "material."

Unresolved Grief: The tradition often presents that before it became a Yao Saint, the Grand Sage had a single apprentice—a young flood dragon that sought to learn the way of peaceful cultivation. When Heaven’s enforcers descended to suppress the growing yao congregation, the apprentice was struck down by a Celestial Lightning Strike that was intended for the Grand Sage. It was an accident of battle, an unintentional side-effect. This event is the deepest scar on the Grand Sage's soul. It does not hate Heaven for its tyranny; it hates Heaven for its carelessness. It was the moment the Grand Sage realized that the universe is not even interested enough in the yao to be a proper enemy, only a pest to be removed.

The Irresolvable Tragedy: The Grand Sage dreams of a path outside the Tian Di Gang Chang (天地纲常). But within this mythic framework, the Cosmic Order is absolute. There is no outside. The laws of reincarnation, karma, and immortals are the only game in town. Its drive to build a new path for the yao is a species-defining act of defiance, but the structure of the universe itself offers no exit. It is an architect trying to build a house on a plane of water—the foundation simply cannot hold.

* **Conflicts with the Immortal Path (Xian Dao):** The Grand Sage has been a target of the major sword-immortal sects for centuries. Its Yao Dan is considered a supreme-grade ingredient for pill refinement, and its hide is sought for talismanic armor. The Mount Shu Sect maintains a standing bounty, and twice Immortal execution squads have been dispatched to its domain. Each time, the Grand Sage has driven them back, but never pursued them across the border—it respects the unspoken line. It does not seek war with the sects, only the right to be left alone.

* **Relationship with the Divine Path (Shen Dao):** The Grand Sage never attempted to submit to the Celestial Court. It saw the fate of subdued yao, like the guardian spirit of a mountain, and found it to be a gilded cage. Its bloodline makes it anathema to most gods. There is no contract, no secret alliance. The Grand Sage is listed on the Celestial Wanted List as "Unruly Demon of the Highest Caliber, Designation: Immediate Termination."

* **Interactions with Mortal Humans:** It avoids human settlements. It has no love-hate history with them. It considers them fragile, short-lived, and largely irrelevant to its grand design. The feeling is mutual. In some folklore, it is known not for cruelty, but for *absence*—a rumor that a great shadow occasionally wanders the cliffs above the northern villages, but only at night, and only when no one is watching.

* **The Yao Network:** The Demon-Expelling Grand Sage is the Patriarch of the outer-ten-thousand-mountain congregation. It is not the strongest (that is the Bull Demon King), nor the most cunning (that is another), but it is the most *revered*. It is the one the younger yao go to when they are tired of fighting and hungry for a reason to live. It is a shepherd in a world of wolves. It holds the loyalty of seven major yao tribes, and a rotating council of twenty-three lesser demon generals.

Current Situation: The Grand Sage is in seclusion within the heart of the Wan Yao Peak (万妖峰), a twelve-thousand-foot spire of black iron ore. It spends decades staring into a pool of captured starlight, tracing the threads of the Dao with its clawed fingers. It is trying to rewrite the fundamental rules of cultivation for beings without human forms. Its solitude is absolute; even its most loyal generals are turned away.

Possible End: The bloodline will win. This is the most common, accepted end in yao lore. The will of the ancient progenitor will eventually consume the Grand Sage's consciousness. It will then transform into a mindless force of "spirit-repelling" that cannot distinguish between a corrupt demonic god and a benevolent mountain spirit. The Celestial Court or a coalition of Buddhas will inevitably intervene. It will be destroyed, not as a traitor, but as a broken environmental hazard.

Legacy: Its legacy is the *Yao Dao Independent Manifesto* (《妖道独立宣言》) carved into the face of Wan Yao Peak, a text that every young yao learns by rote. It is a body of philosophical writings, not a battle plan. It tells the yao that they do not need Heaven's validation to exist, that their suffering is not a punishment but a forge, and that their path, forged in pain, is the only true path. It is a comfort that many yao carry into their own brutal cultivations.

Lore Notes

Wan Yao Peak (万妖峰)

The central mountain spire and seat of the Demon-Expelling Grand Sage's domain, a twelve-thousand-foot tower of black iron ore used as its primary meditation site.

Yao Dao Independent Manifesto (《妖道独立宣言》)

A philosophical text carved into the face of Wan Yao Peak, declaring the right of all yao to exist outside the cosmic order of Heaven and Immortals.

Flood Dragon Clan

An ancient yao lineage of flood-dwelling serpents, distinct from the celestial dragon clans; the Grand Sage’s lone apprentice was a member of this clan.

Mount Shu Sect

A powerful daoist sword-immortal sect that maintains a standing bounty for the Grand Sage's Yao Dan and hide, a primary source of conflict with the immortal path.

Way of the Devouring Beast

A philosophical faction within the yao community that argues the only path to respect is through dominance and consumption, opposed to the Grand Sage’s independence doctrine.

FAQ

Is the Demon-Expelling Grand Sage a unique character from Journey to the West?

No, it is a distinct figure from the wider *Canon of the Ten Thousand Beings* and *Yao Volume*, not one of the famous yao in *Journey to the West*, though it shares the same mythic universe.

Why doesn't the Grand Sage cannibalize other yao?

It held a moral conviction that the yao race's survival depended on breaking the cycle of violence, not becoming the apex predator of it. It's a figure of tragic philosophy, not pure power.

What is the "Demon-Expelling" bloodline?

An ancient Honghuang Era bloodline that evolved to produce an aura that actively suppresses and drives away beings whose power comes from divine or celestial sources.

What will happen to the Grand Sage?

The most common end in the lore is that its bloodline's ancestral will will fully consume its mind, turning it into a mindless force that must be destroyed by Heaven, a victim of its own power.