Abyss

The Abyss — The Infinite Maw of Chaos and Evil

The Abyss is an Outer Plane of unbridled chaos, corruption, and ultimate evil. It embodies raw destruction, cruelty, and the boundless hunger for power, where demons roam free and mortal concepts of morality are meaningless. To the peoples of Enderlin, the Abyss is a place of horror beyond imagining — a gaping void where hope is devoured and only strength, cunning, or sheer luck allows survival.

Unlike lawful or neutral evil realms, the Abyss does not scheme for dominion or enforce order. It exists as pure chaos given form — an ever-shifting sea of brutality, hunger, and lust for destruction.

Nature of the Plane

The Abyss has no consistent landscape. It manifests as countless layers of hellish environments — seas of boiling blood, mountains of writhing flesh, endless chasms of screaming souls, jungles of poisonous growth, and skies choked with storm and fire. Each layer reflects the desires, fears, or twisted imaginations of its demons, shifting and mutating without warning.

Time and space are unstable. Centuries can pass in a single moment, or minutes can stretch into lifetimes. Reality itself is often secondary to the whims of powerful demonic lords, whose presence can warp the very fabric of the plane.

The Abyss is alive with sound, smell, and sensation — every gust of wind, ripple of water, or tremor of earth may carry pain, madness, or temptation. Visitors are constantly tested, and even the strongest minds are at risk of corruption.

The Layers of the Abyss

The Abyss consists of an infinite number of layers, each ruled by a demon lord and reflecting the cruelest extremes of evil and chaos. Unlike other Outer Planes, the Abyss has no formal hierarchy; power is seized by strength, guile, or sheer malice.

Some of its most infamous layers include:

Demogorgon’s Spiral — A twisted jungle of madness and carnage, where the two-headed demon lord reigns supreme.
Orcus’ Pit — Endless tombs and necrotic lands, suffused with death magic, dominated by the demon prince of undeath.
Baphomet’s Labyrinth — Caverns and mazes filled with brutal predators and endless hunting, where bestial cunning is the only law.
Fraz-Urb’luu’s Realm — A dimension of illusions and deceit, where mortal minds are shattered to feed the demon lord’s amusement.

Each layer is unique and nearly impossible to map or predict. Layers can merge, collapse, or erupt into each other without warning, creating a plane of infinite terror and opportunity for the cunning.

Inhabitants

The Abyss is teeming with beings of raw chaos and malevolence:

Demons (Tanari) — Chaotic evil outsiders that embody destruction, lust, and malice.
Demon Lords — Near-immortal rulers, each reflecting a unique aspect of cruelty, ambition, or madness.
Petitioners — Lost souls who succumbed to sin or were dragged by fate, often twisted into forms of torment.
Chaotic Entities — Shapeshifting horrors, eldritch abominations, and primal forces of entropy.

In the Abyss, survival is predicated on power. Alliances are fleeting, and betrayal is constant. Even among demons, only the strongest or most cunning endure.

Souls and Corruption

Mortals drawn to the Abyss are often those consumed by hatred, ambition, envy, or lust for power. Souls that linger here rarely rest; instead, they are subjected to unending torment, transformation, or recruitment into the demonic host.

Some petitioners rise to prominence as minor demons or servants of a demon lord. Others are destroyed outright, their essence feeding the plane’s chaotic hunger. The Abyss is not concerned with justice or punishment — it only cares that the strong prevail and the weak are consumed.

Travel and Influence

Access to the Abyss is dangerous:

Planar magic and summoning are highly unstable; a single mistake may strand travelers permanently.
Cursed objects and blood rituals may open fleeting gateways to specific layers.
Divine or Infernal intervention can drag mortals across planar boundaries.

Even seasoned adventurers face enormous risk. The plane itself conspires against intruders, warping reality, inciting demons, and preying upon fear, desire, and weakness.

Role in the Multiverse

Within the Great Wheel, the Abyss represents unbound evil, chaos, and destruction — the opposite of the Nine Hells’ structured tyranny. It serves as the eternal counterbalance to order, a test of morality, courage, and cunning, and the endless source of demonic menace in the multiverse.

The Abyss does not plot to conquer, nor does it negotiate. It simply exists as the embodiment of destruction, feeding on chaos, power, and fear. Those who study it — or survive its horrors — come to understand the fragility of both morality and life itself.