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The Pantheon: Archive of Cosmic Chaos and the Great Old Ones

The entities called “Gods” in the Cthulhu Mythos have nothing to do with human mercy or justice. They are manifestations of the physical laws of the universe—or the distortions of them.

From the “Outer Gods” ruling the void to the “Great Old Ones” who once ruled Earth and are now sealed away, here is the record of their madness and terrible wisdom.


1. The Outer Gods: Principles of the Universe

Gods that embody fundamental cosmic forces or absolute chaos. *Azathoth : The Blind Idiot God dancing at the center of the universe. *Yog-Sothoth : The Gate and the Key. The All-in-One who exists across all time. *Nyarlathotep : The Crawling Chaos. The only entity who actively mocks and manipulates humanity. *Shub-Niggurath : The Black Goat with a Thousand Young. The mother of nightmarish fertility.

2. The Great Old Ones: Masters of the Lost Earth

Powerful beings who once ruled Earth or nearby stars, currently in a state of slumber or imprisonment. *Cthulhu : The High Priest sleeping in R’lyeh. He interacts with humanity through dreams. *Hastur : The King in Yellow. The aero-elemental terror that brings madness from Carcosa. *Tsathoggua : The indolent sage of N’kai. A toad-like deity who grants knowledge for price. *Dagon : Father of the Deep Ones. The god of coastal corruption and non-human bloodlines.

3. Warning for Researchers

Deciphering these records can severely damage your Sanity (SAN points) . It is not recommended to trace the entire lineage at once. If needed, refer to the theoretical defensive protocols provided by Miskatonic University .


*Cthulhu Mythos: Locations & Cities : The forbidden lands where the gods are sealed. *Grimoires & Artifacts : The tools to summon or repel these entities. *Cthulhu Mythos: General Index

Tsathoggua: The Slumbering Sage of N'kai and the Indolent Patron

While most Mythos deities are indifferent cosmic disasters, Tsathoggua is a strange exception: he is “approachable.” Created by Clark Ashton Smith and integrated into Lovecraft’s world, this god sleeps eternally in the dark subterranean world of N’kai . He doesn’t actively seek to harm humanity, but behind his lazy demeanor lies a cunning “Teacher” who grants forbidden magic—to those who bring the right sacrifices. 1. Anatomy: The Fur-Covered Toad-Giant The appearance of Tsathoggua is a physiological patchwork that somehow feels both grotesque and oddly humorous.

Dagon: Father of the Deep and the Shadow of the Bible

He is not just a “Giant Fish-Man.” He represents the terrifying, localized horror of “Bloodline Corruption” and the price of survival under a non-human patron. 1. Prototype: The “Fish-God” in the Bible Dagon was a major deity of the ancient Philistines and Canaanites. *From Fertility to Idol : Originally a god of “Grain” (dagan), the similarity in sound to “Fish” (dag) in Hebrew led to him being imagined as a merman.

Shub-Niggurath: The Dark Mother and the Nightmare of Fertility

Among the eldritch hierarchy, Shub-Niggurath is perhaps the most widely and primally worshipped. With the epithet “The Black Goat of the Woods with a Thousand Young,” she represents cosmic fertility—not as a gift of life, but as an uncontrolled, cancerous expansion that swallows everything in its path. Her essence is a “Distorted Life Force” that reproduces endlessly, constantly updating its environment with anomalies and predators. 1. Anatomy: The Amorphous Mass of Meat Shub-Niggurath often lacks a clearly defined “Form.

Hastur: The Unspeakable King and the Madness of the Yellow Sign

He represents a sophisticated, aesthetic terror—not a physical monster, but a “Recognition Infection” that breaks the human soul from the inside through artistic decadence and existential despair. 1. Literary Lineage: From Bierce to Chambers The journey of the name “Hastur” is the history of horror literature itself. *Ambrose Bierce : Originally appeared as a benevolent “God of Shepherds” in Haita the Shepherd. *Robert W. Chambers : In The King in Yellow, the name transformed into an ominous star, a place, or the title of a forbidden play that drives readers to madness.

Yog-Sothoth: The Gate and the Key to the All-in-One

Among the entities of the Mythos, Yog-Sothoth is the closest to the concept of a “Supreme Being”—yet he remains utterly alien. He is not imprisoned in a city or a grave; he is the Space-Time Continuum himself . He exists in the past, present, and future simultaneously, observing every moment and every possibility of the universe as a singular, unified state. To know him is to touch the source code of reality—a process that inevitably crashes the human mind.

Nyarlathotep: The Crawling Chaos and the Mocking Messenger

In the Cthulhu Mythos, Nyarlathotep is a unique anomaly. While other gods like Azathoth or Cthulhu are indifferent “System Errors” to humanity, Nyarlathotep possesses a sharp, cruel intelligence and actively seeks out the human experience—simply to mock it. He is the messenger of the Outer Gods, but in practice, he is a cosmic stage director who enjoys watching humanity use its own free will to drive itself into extinction. 1. Definition: The “Faceless God” with a Thousand Forms Unlike most eldritch entities, Nyarlathotep does not have a single fixed shape.

Cthulhu: The Sleeping Giant of R'lyeh and the Nightmare from the Deep

The namesake of the entire Mythos and the most iconic figure of 20th-century horror: Cthulhu . He is not a god in the traditional sense, but a Great Old One —an ancient biological entity from the stars that ruled Earth eons before humanity appeared. Currently, he resides in a state of death-like sleep in the sunken, cyclopean city of R’lyeh at the bottom of the South Pacific, waiting for the time when the stars are “right” to rise and reclaim the world.

Azathoth: The Blind Idiot God and the Nuclear Chaos

The supreme deity of the Cthulhu Mythos, Azathoth , is not a conscious ruler like Zeus, nor an incarnation of malice like Satan. He is the “Blind Idiot God,” a representation of the absolute, crushing pointlessness of the fundamental principles of the universe. The terrifying core of Lovecraft’s vision is this: our entire existence is but a fleeting dream of this mindless king—and it will end the moment he opens his eyes.