Skip to content
CreatePricing

The Aethelgard Ossuary

The silence of the dead is broken by the rhythmic scraping of bone on stone.

10 roomscryptmedium

A deep subterranean crypt carved into basalt, glowing with a persistent, unnatural violet phosphorescence. The air is stagnant and carries the biting chill of the grave, muffled by thick layers of ancient dust.

The smell of dry rot and ozone fills the air. A faint, constant humming vibrates through the floorboards, and blue torches in iron sconces provide dim, flickering light that casts elongated, shivering shadows.

☠ Threat

The Shadow-Wrought Spirit of Lord Valerius Aethelgard, a powerful Wraith-Knight, commands the spirits within. He seeks to siphon the vitality of living trespassers to fully manifest back into the physical world and reclaim his lost kingdom. His presence causes localized necrotic rot and draws weaker undead to his service from the surrounding moors.

History

Built three centuries ago by the Aethelgard dynasty to house their noble dead, the ossuary was intended as a place of rest. However, the family patriarch sought to cheat death using a forbidden artifact known as the Hollow Heart, which backfired and bound the entire lineage to the material plane as restless spirits. Now, the crypt serves as a localized rift between the Material Plane and the Shadowfell.

Encounter Table

CR
3CR
Spectral Houndx1d3

Phantasmal wolves that track the living by the scent of their fear.

1CR
Aethelgard Ghoulx2d4

Once-noble servants now reduced to scavenging flesh in the dark.

Rumours & Whispers

1

The Aethelgard gold is cursed; those who steal it will find their own skin turning to stone.

2

A secret path in the graveyard leads directly to the family library, if you know which grave to touch.

3

The spirit of Lord Aethelgard is not evil, just lonely and looking for a conversation.

4

Deep in the crypt, a mace made of pure sunlight is hidden, waiting for a worthy hero.

Quest Hooks

1
The Last Will of AethelgardInvestigation

Quest giver: Elder Thorne

A local historian believes a lost land deed is buried within the ossuary.

5000 gp and a title in the town.

2
End the Eternal NightCombat

Quest giver: Commander Vane

The surrounding villages are being terrorized by spirits rising from the moors.

Choice of a rare magical item from the town armory.

Corridor Notes

Between Room 3 and Room 6

Large, weeping wall that drips a thick, black fluid that smells of tar.

Outside Room 5

A row of headless statues that point their arms toward the boss chamber.

Visual sheet

Turn The Aethelgard Ossuary into a sheet

A high-res, share-ready sheet you can post or print.