The Undercrown Campaign

The Grey Vow and the god that claimed to have authored them

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The Grey Vow confronted a parasitic god that claimed it had engineered their grief, gifts and meeting—and discovered that Gorran Chainbreaker stood entirely outside its design.

You finally arrive. The actors return to the stage, the wheel completes its turn.

The Grey Vow

The campaign followed Marlo Quince, Sil Dray, Fizz and Luthain, with Gorran Chainbreaker entering the story beyond the design the Undercrown claimed to have laid for the others.

At its reveal, the Undercrown did not speak as a predator that had merely found the party. It addressed them as actors returning to a stage and as children it had shaped. Its central claim was that their separate tragedies, unusual powers and eventual meeting were parts of one long construction.

Velnarath and the stolen body

The Grey Vow were drawn north to the ruined Temple of Velnarath, where they found the black-metal Codex and evidence of an earlier attempt to destroy the site. Orcs poured from concealed passages as explosives ignited throughout the temple.

Luthain remained behind to hold the horde while Marlo, Sil Dray and Fizz escaped. The temple exploded, but death did not protect him. The Undercrown took Luthain’s corpse and memories, later using the body of their trusted companion to reach Marlo’s Caelmourn safehouse and murder Margery.

Through the passages beneath the Sealed Citadel, it sought escape into Elaris and eventually the wider world of Earin.

The reveal

The Undercrown claimed that it opened the ground beneath Ashmere and swallowed Marlo’s parents, leaving him alone to be raised among the circus. It later scarred his hand upon exposed black stone beneath Ashmere’s ruins. Marlo’s blood entered the stone and something of the Undercrown entered him; the entity named his extraordinary persuasive voice—its silver tongue—as its gift.

It told Sil Dray that it had arranged the losses that shaped him, sent the blades that destroyed the Veiled Cloister and gave him the unnatural golden eye through which it could be guided in darkness: the all-seeing eye.

To Fizz, it described a summoning circle gone wrong. It said he had been intended as a gate but emerged instead as a laughing, chaotic spark. Fizz’s own earliest memory—waking inside a fiery circle surrounded by rune stones—is consistent with part of that account, but does not prove the Undercrown’s claim that it authored him.

It declared that it required one piece from each of them: the silver tongue, the all-seeing eye and the spark in the soul, brought together to forge what it called ‘my scorched avenger’. The words appear to refer to the possessed Luthain, though the surviving reveal record does not explain every step of that intended transformation.

The person it had not written

When the Undercrown turned to Gorran, its certainty failed. It found no buried influence, no gift and no place in its design:

‘No echo. No root. No mark. A stray ember blown in by chance. An iron soul in a world of ash.’

Gorran’s importance lay precisely in that absence. The Undercrown understood suffering it had manufactured and powers it had planted. It could not account for a mortal who had arrived by chance, carrying strength and defiance that belonged only to him.

When Black Stone sings

Gorran entered the confrontation carrying a warning: ‘When Black Stone sings… swing true.’

The warning did not refer to the singer at the inn. During the final confrontation, the Grey Vow set the black stone throne aflame. The stone screamed in agony: this was the Black Stone’s ‘song’ and the signal Gorran had been waiting for.

He swung true. Gorran brought his axe down and split the throne—the Undercrown’s anchor in the mortal world—in two.

The separate Song of the Undercrown was performed by an unnamed gypsy singer at an inn in Caelmourn. Its verses named four necessary roles, including the unshaped chainbreaker who would cleave the crown and tear the throne. The singer vanished after the performance and was never identified.

The song is generally attributed to Verris, the Voice of Depth. Its hidden delivery, exact foreknowledge and insistence upon a truth revealed only at the useful hour closely match her known interventions. This remains a theological attribution rather than proof that the singer was Verris herself.

The broken throne

Gorran’s blow destroyed the Undercrown’s anchor and cast the parasitic god beyond the Shadow Veil. Its immediate design was defeated, but neither the god itself nor its marks and servants were destroyed.

For Marlo, the campaign continued long after the victory. Margery’s murder drove him to educate himself and become the man he had once pretended to be. Years later, an Undercrown servant murdered his wife Ellie in an act of vengeance, transforming that education into a lifelong hunt for parasitic gods.

The Undercrown became the first of them he killed. Marlo recovered a long-lost ritual capable of tearing the parasite from reality and sang Verris’s prophecy back to it—almost mockingly—as he completed the unmaking. Nothing remained that could recover, return or be resurrected.

Notes and record

This article combines campaign record, spoken lore and the mythic account preserved in the Earin archive.