Hastur

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Lore & Background

In Robert W. Chambers' collection The King in Yellow (1895), Hastur functions as a potentially supernatural character in "The Demoiselle D'Ys," a place in "The Repairer of Reputations," and an unexplained mention in "The Yellow Sign." These stories also reference Carcosa, Hali, Aldebaran, the Hyades, a "Yellow Sign," and a play titled The King in Yellow. While Bierce's version was benign, the Cthulhu Mythos incarnation is generally distinguished by a significantly different backstory, though it occasionally retains aspects of the original, such as being portrayed as the "Shepherd God of Carcosa." In Lovecraft's own works, Hastur is mentioned only once in passing in "The Whisperer in Darkness" as a place or entity associated with the Mi-Go, not as an enemy of the Outer Ones. Later writers, particularly August Derleth, expanded Hastur into a Great Old One, though Derleth's own writings are ambiguous about the specific relationship of Hastur being a spawn of Yog-Sothoth or half-brother to Cthulhu. This incarnation includes avatars like "The Feaster from Afar," a black, shriveled flying monstrosity with tentacles tipped in razor-sharp talons that pierce skulls to siphon brains, and "The King in Yellow."

In Their Own Story

In H. P. Lovecraft's "The Whisperer in Darkness" (1930), the narrator encounters names heard in hideous connections, including Yuggoth, Great Cthulhu, Tsathoggua, Yog-Sothoth, R'lyeh, Nyarlathotep, Azathoth, Hastur, and others, drawing him back through nameless aeons. The text reveals that the Mi-Go have been attacked by followers of Hastur, described as a "whole secret cult of evil men" linked to the Yellow Sign. These followers are devoted to tracking down and injuring the Mi-Go on behalf of monstrous powers from other dimensions. Consequently, the drastic precautions of the Outer Ones, whom the Mi-Go serve, are directed against these aggressors rather than normal humanity. This narrative positions Hastur as an enemy of the Outer Ones, contrasting with his earlier benign appearances.

Reader's Guide

For those studying the entity's presence in media, note that Anders Fager's "Collected Swedish Cults" features a Stockholm-based coterie known as "The Carcosa Foundation" that worships Hastur. In gaming history, Hastur appeared as HASTUR THE UNSPEAKABLE (He Who Must Not Be Named) and "Master of the Air" in the first through fifth printings of the Advanced Dungeons & Dragons book Deities & Demigods. However, due to legal rights issues regarding the Cthulhu Mythos, this entire section was redacted starting with the 6th printing, which became "Legends & Lore." The Melnibonéan Mythos section and all female topless illustrations were also removed for similar reasons. In literature, Neil Gaiman's short parody "I, Cthulhu" (1987) features Hastur, while Terry Pratchett and Neil Gaiman's Good Omens (1990) presents an anthropomorphic, humorously inept version of the character, played by Ned Dennehy in the 2019 televised adaptation.

Did You Know?

• Hastur was originally a benign god of shepherds in Ambrose Bierce's 1891 story "Haïta the Shepherd."
• In "The Whisperer in Darkness," Hastur is mentioned only once in passing as a place or entity associated with the Mi-Go, not as an enemy of the Outer Ones.
• August Derleth developed Hastur into a Great Old One, but his own writings are ambiguous about Hastur being a spawn of Yog-Sothoth or half-brother to Cthulhu.
• Advanced Dungeons & Dragons removed all mentions of Hastur from the 2nd printing (or later printings) of the first edition of Deities & Demigods due to legal concerns involving the Chaosium license for the Cthulhu Mythos
• An anthropomorphic, humorously inept version of Hastur appears in Good Omens (1990) and was played by Ned Dennehy in 2019.

Origins and Literary Evolution

Hastur originated as a benign deity in Ambrose Bierce's "Haïta the Shepherd" (1891). Robert W. Chambers subsequently used the name in his late 1800s stories to represent both a person and a place associated with stars including Aldebaran. His 1895 collection, The King in Yellow, expanded this by introducing Carcosa, Hali, the Hyades, and the play of the same name. While Bierce's version is generally distinguished from the Cthulhu Mythos entity due to significant backstory differences, aspects like the "Shepherd God of Carcosa" are sometimes incorporated into later tales.

Lovecraftian Integration and Rivalries

H. P. Lovecraft encountered Chambers' work in 1927 and was deeply influenced by its atmospheric dread, subsequently incorporating Hastur into his own mythos. In The Whisperer in Darkness (1930), Lovecraft explicitly links the entity to a secret cult of evil men who oppose the Mi-Go, describing them as followers devoted to monstrous powers from other dimensions. Unlike the benevolent shepherd of Bierce's tale, this version is an adversary to the Outer Ones served by the Mi-Go, positioning Hastur within a cosmic conflict involving ancient, nameless aeons. Lovecraft mentions the entity alongside other terrifying names like Cthulhu and Yog-Sothoth, cementing its status as a formidable force within the pantheon of eldritch horrors that threaten humanity from beyond known dimensions.

Derleth's Expansions and Avatar Forms

Following Lovecraft's death, author August Derleth significantly reshaped Hastur's mythology, reimagining him as a Great Old One and a spawn of Yog-Sothoth. In this expanded framework, Hastur is often portrayed as the half-brother of Cthulhu and potentially identified with the Magnum Innominandum. Derleth introduced specific avatars to manifest the entity's power, including "The Feaster from Afar," described as a black, shriveled flying monstrosity capable of piercing skulls with razor-sharp talons to siphon brains. Another prominent form is the King in Yellow, directly inspired by Chambers' work. These adaptations present Hastur as an amorphous, vaguely octopoid being that exerts a strange and corrupting influence on artists and playwrights, further diversifying the ways this deity interacts with the mortal world.

Cultural Legacy and Gaming Controversies

Hastur's influence extends well beyond literary horror into gaming and parody. In Advanced Dungeons & Dragons, the entity appeared as "Master of the Air" in early printings of Deities & Demigods, though legal concerns regarding the Cthulhu Mythos eventually led to the redaction of this section in later editions. The character also found a place in comedic satire; Neil Gaiman and Terry Pratchett featured an anthropomorphic, inept version of Hastur as a villain in their 1990 novel Good Omens, which was later adapted for television with Ned Dennehy portraying the role. These diverse appearances highlight how the entity has transcended its original horror roots to become a recognizable figure in popular culture, ranging from serious mythological expansions to humorous parodies that strip away the cosmic dread.

Lovecraftian Integration

H. P. Lovecraft read Chambers' work in early 1927 and added elements to his own creations. In "The Whisperer in Darkness" (1930), Hastur is mentioned alongside names like Yuggoth and Cthulhu as terms heard in hideous connections. The story describes a secret cult of evil men linked to Hastur and the Yellow Sign who attack the Mi-Go on behalf of monstrous powers from other dimensions, making Hastur an enemy of the Outer Ones.

Derleth's Expansions

August Derleth developed Hastur into a Great Old One, spawn of Yog-Sothoth, and half-brother of Cthulhu. He also identified him as possibly the Magnum Innominandum. Derleth defined avatars such as "The Feaster from Afar," a black flying monstrosity with talon-tipped tentacles that siphon brains, and "The King in Yellow." In this version, Hastur is amorphous but vaguely octopoid and affects artists and playwrights strangely.

Cultural Legacy

Hastur appears in Neil Gaiman's "I, Cthulhu" (1987) and the comedic Good Omens (1990) by Pratchett and Gaiman as an inept villain. The character was played by Ned Dennehy in the 2019 TV adaptation. In gaming, he appeared in Deities & Demigods printings 1-5 but was removed from the 6th printing onwards due to copyright issues.