|Type||Darkness between the stars|
|Inhabitants||Outer Gods & Great Old Ones; Dominion of the Black|
Little is known of the Dark Tapestry—the darkness between the stars where inhabitants of Golarion believe true madness lies. The few beings able to survive in the vast, cold void of space are too alien for even the gods to comprehend, and present one of the greatest threats to the known universe should they wish to do so.
Gods of the Dark Tapestry, known as the Elder Mythos, form two categories, in so far as such chaos might be categorized: the Outer Gods and the Great Old Ones. The Outer Gods are equivalent to true deities, whereas the Great Old Ones are less powerful: more akin to demigods, like the archdevils and demon lords. The Great Old Ones respect the Outer Gods and may be seen as heralds or high priests of their greater kind. For mortals, though, the differences between cults of gods of either category is practically meaningless.
The ancient, eldritch horrors of the Dark Tapestry are beings of immense power who—luckily—have thus shown little interest in Golarion or her solar system. Were the Great Old Ones ever to devote even a fraction of their attention to this corner of space, it could very well end existence as gods and mortals know it. While some crazed cultists and power-hungry arcanists contact aspects of the cosmic beings in the hopes that they can harness their cyclopean might for their own purposes. None can control the raw chaos these forces bring, however, and destruction and madness are the ultimate results.
Osirian legends speak of the mysterious Dominions of the Black and their possible connection to the enigmatic planet of Aucturn. Members of the mythical Dominion serve as emissaries and heralds of their unknowable masters and are said to reside among the darkness between the stars, sustained by the very forces that drive them to madness.
While most who know of the Dark Tapestry assume its denizens reside unimaginable distances away in the void of space, one such race of beings builds an empire beneath their very feet. The intellect devourers of the Darklands are thought to have come from the Dark Tapestry eons ago, though what their ultimate goals and motivations are or were remains a mystery only pondered by the bravest of souls. Similarly there is speculation that the gigantic tentacled creature known as the havero may originate from one of the far corners of the Dark Tapestry.
There are few known works discussing the Dark Tapestry. Notably is a work of starry observations and occult lore entitled On Verified Madness. In addition, a quasi-text of hieroglyphic formulas entitled The Last Theorem relates to the subject of the Aucturn Enigma, which is in turn believed to mysteriously tie in to the Dark Tapestry and the Dominions of the Black. The dark text implies that alien visitors aided the Ancient Osirians in creating their empire, and these aliens were in fact emissaries from the Dominion of the Black.
A symbol used by the Dominion of the Black for representing the Dark Tapestry is a strange tangle of tentacle shapes.
Cultists and summoning activity
An order of Thassilonian wizards known as the Thrallkeepers sought to conjure malignant monstrosities to impress the Runelord Karzoug. Evidence exists that the Thrallkeepers may have called forth one or more creatures from the Dark Tapestry in ancient times well before the Earthfall.  In modern times a cult known as the Night Heralds is feared to have attempted to contact beings located in the Dark Tapestry. In particular, the Night Heralds have an interest in a mysterious entity named Tychilarius.
For additional resources, see the Meta page.
- James L. Sutter. (2008). Into the Black. Children of the Void, p. 55. Paizo Publishing, LLC. ISBN 978-1-60125-127-5
- James Jacobs. (2011). Cults of the Dark Tapestry. Wake of the Watcher, p. 63. Paizo Publishing, LLC. ISBN 978-1-60125-311-8
- James L. Sutter. (2008). Into the Black. Children of the Void, p. 52. Paizo Publishing, LLC. ISBN 978-1-60125-127-5
- Erik Mona et al. (2008). Campaign Setting, p. 235. Paizo Publishing, LLC. ISBN 978-1-60125-112-1
- Michael Kortes & J.D. Wiker. (2008). Bestiary. A History of Ashes, p. 87. Paizo Publishing, LLC. ISBN 978-1-60125-093-3
- Michael Kortes. (2008). The Pact Stone Pyramid, p. 28–29. Paizo Publishing, LLC. ISBN 978-1-60125-145-9
- James L. Sutter. (2012). Distant Worlds, p. 51. Paizo Publishing, LLC. ISBN 978-1-60125-403-0
- Mike Shel. (2014). Valley of the Brain Collectors. Valley of the Brain Collectors, p. 53. Paizo Inc. ISBN 978-1-60125-704-8
- Michael Kortes. (2008). A History of Ashes. A History of Ashes, p. 31–32. Paizo Publishing, LLC. ISBN 978-1-60125-093-3
- Elaine Cunningham. (2009). The Drowned God (Dark Tapestry). The Final Wish, p. 73. Paizo Publishing, LLC. ISBN 978-1-60125-185-5
- James Jacobs. (10 February 2011). Golarion Day: Other Gods and New Subdomains, Paizo Blog.