The Bell Beneath the Sable Run
The Bell Beneath the Sable Run
Read aloud
The floodgate bell rings thirteen times, though no hand touches it and the sky is clear. The river reverses course, carrying silver-threaded fish past the village docks. Mara Venn offers payment to anyone who can find the cause before the water rises again.
Run the session
Cheat sheet
Objectives
- 1Find the source of the impossible tolls.
- 2Uncover the mechanism's history and the reason it is failing.
- 3Settle the river's claim without allowing an uncontrolled flood.
- 4Preserve evidence of the Sable Run's lost history.Optional
The clock
The river rises after each unexplained toll. Use three clear stages: the first toll brings strange currents, the second floods the lower tunnels, and the third threatens the village floodgate. Advance a stage after major delays, loud disturbances, or a failed attempt to stabilize the mechanism.
Scenes
- 0:00Thirteen Tolls
- 0:30The Drowned Approach
- 1:30The River's First Map
- 2:15The Bell Below
- 3:30A River Remembers
Cast
- Mara VennQuestgiver
- Dregn SalkiAlly
- Ilyra of the SiltAntagonist
The hook
Set the scene
The adventure opens in the floodgate house as the Bellwether tolls once without being touched. The floor shivers, water sloshes backward in the inspection channel, and Mara Venn bars the door against a crowd gathering outside. She asks the party to find the cause before the next toll. Dregn Salki is already present, studying a water-stained map and watching the bell rather than the panicked villagers.
How Mara Venn asks
Mara approaches the party in the floodgate house after the bell's first unexplained toll.
She is practical and urgent, offers a modest advance, and asks them to work discreetly until she can keep the villagers calm.
Rumours
Scenes
about 4 hours0:00
30 min
socialThe table is here
1. Thirteen Tolls
The crowded floodgate house, with the Bellwether hanging above the sluice controls.
Mara explains the threat and hires the party. Dregn introduces himself and offers a route through the inspection passages. The characters can question either of them, inspect the bell, or calm the crowd outside.
NextA fresh silver-threaded fish strikes the inspection grate from the wrong side of the current, revealing that the lower maintenance channel is accessible.
0:30
60 min
exploration
2. The Drowned Approach
Narrow service tunnels beneath Veycross's floodgate, where water moves in conflicting directions.
The party descends through the old maintenance works, tracks the source of the silver-threaded fish, and finds signs that someone recently opened a sealed panel. Players can navigate the water hazard, search for an alternative route, or question Dregn about his map.
The Drowned ApproachNextThe damaged panel opens onto an inscription chamber, where the party finds a silver keyhole matching the mark on Dregn's chart.
1:30
45 min
social
3. The River's First Map
An inscription chamber with dry niches above the waterline and a bronze diagram of the river's former course.
The party examines the old inscription and confronts Mara or Dregn with what they have found. They learn that the bell was built to bind something to the present river course. Mara can be persuaded to admit she removed the silver key; Dregn explains that the map predicts a major change if the binding is broken.
NextA deep toll shakes loose the chamber's stonework and opens the descent to the bell's buried mechanism.
2:15
75 min
combat
4. The Bell Below
The buried bell chamber beneath the floodgate, where the current river presses against the old mechanism.
The party meets Ilyra and faces the final choice: reinforce the binding, negotiate a controlled release, or break the mechanism and respond to the resulting change in the water. Use the chamber hazard and encounter as pressure, not as a required fight.
The Bell BelowNextWhen the bell falls silent or changes its toll, return to the surface to witness the consequences and settle the party's standing with Veycross.
3:30
25 min
social
5. A River Remembers
The floodgate house and the riverbank as Veycross gathers to see whether the current has returned.
Show the immediate result of the party's choice. Mara addresses the villagers, Dregn records the altered waterline, and the party can decide what to reveal about the old binding.
NextEnd the adventure with the river's condition established and any chosen open-ended hook brought into view.
Behind it
What people believe
Veycross's floodgate bell has begun tolling by itself, and the Sable Run has twice reversed course.
Floodgate keeper Mara Venn hires the party to investigate before the village is inundated. Dregn Salki, a river-cartographer, offers to guide them through the old maintenance passages, where strange fish and unexplained voices have been reported.
Background
The village of Veycross depends on the Bellwether, an old bronze signal bell mounted above the floodgate at the mouth of the Sable Run.
Its measured toll warns downstream farms when the river rises. Three nights ago, the bell rang thirteen times in clear weather, and the water began flowing backward for several minutes. Since then, fish have washed ashore with silver threads woven through their gills, and the floodgate has groaned as if something were pulling it from below.
The stakes
If the party fails to act, the floodgate may break and drown the lower part of Veycross.
If they resolve the mechanism carelessly, they may save the village while redirecting the river toward downstream farms, or release an ancient river course that makes Veycross uninhabitable.
Encounters
2The Drowned Approach
Combat or bypass
A narrow maintenance gallery beneath the floodgate, with knee-deep water, slick stone ledges, chains, and a fast channel running through its center.
Foes
Siltbound warden
2 river-thralls
ComplicationThe water rises one marked level at the end of each round or major exchange. A character who falls into the channel is swept toward a barred spillway unless rescued or able to secure themselves.
ScalingFor a smaller or less experienced party, use one river-thrall and make the warden focus on blocking passage rather than dealing harm. For a larger or more capable party, add two river-thralls or make the current divide the group.
The Bell Below
Social confrontation, hazard, or combat
A round stone chamber beneath the bell, with a central bronze clapper, waist-high water, crumbling shelves, and three narrow platforms connected by chains.
Foes
Ilyra of the Silt
Bell-warped guardian
ComplicationEach time the bell's mechanism is disturbed, a pulse of sound disorients everyone nearby and shifts the water through the chamber. The party can dampen the bell, brace the mechanism, or risk acting while the pulse continues.
ScalingFor a smaller party, Ilyra negotiates first and the guardian only acts if attacked. For a larger or more experienced party, the guardian begins active and the chamber's water rises faster. A clever bargain or successful ritual can end the encounter without defeating both foes.
Cast
3Mara Venn
QuestgiverQuestgiver, floodgate keeper
WantsKeep Veycross safe and prevent the villagers from learning that she helped conceal a dangerous discovery.
“I know how this sounds. I heard my own voice coming from beneath the water, and it was begging me to open the gate.”
Dregn Salki
Ally, itinerant river-cartographer
WantsRecover a piece of the ancient mechanism beneath the floodgate so she can understand its history, while avoiding a direct confrontation with the village council.
“That bell did not call the river. It called something that remembers the river before it had banks.”
Ilyra of the Silt
Antagonist, voice and agent of the presence beneath the floodgate
WantsFree the buried presence bound to the floodgate, believing it can restore the river's natural course even if Veycross must be abandoned.
“If you came to stop the water, you are late. If you came to listen, perhaps we can still bargain.”
How it ends
Rewards
Items
Dregn's annotated chart of the Sable Run, showing hidden maintenance paths
A silver-threaded fish scale that reacts faintly near old riverworks
On a win
The party discovers why the bell is sounding and makes a deliberate choice about the presence beneath the floodgate.
If they stabilize the mechanism, the river resumes a safe course and the next toll does not come. If they bargain with or release the presence, the floodgate is secured by an alternate means or the village is warned and evacuated. In either case, the immediate threat is resolved, though the river's future remains shaped by the party's decision.
What it leaves open
If it fails
- The party cannot stabilize the gate before the rising water reaches the settlement.
- The floodgate is damaged and the lower village floods. Veycross survives, but homes and stores are lost, and Mara's position as keeper is threatened.
- The party leaves without resolving the mechanism or persuading Ilyra to stand down.
- The buried presence remains bound and grows more forceful. The bell rings again at an unpredictable time, creating a future crisis and making the river unsafe.
- The party frees Ilyra's patron but does not secure the gate or warn the downstream settlements.
- The presence is released without a plan for the floodgate. The river changes course, saving some farmland while placing another community at risk.
Complications (d6)
- 1A sudden upstream surge floods the low footpath, forcing the party to find a higher route or cross through waist-deep water.
- 2A bell toll echoes from below the floodgate; for the next few minutes, spoken directions are briefly repeated in a stranger's voice.
- 3A frightened villager recognizes Mara and accuses her of hiding the cause of the strange water.
- 4Silver-threaded fish swarm around the party's light or movement, obscuring sight and drawing nearby predators.
- 5A rusted gate lever snaps under strain, leaving the floodgate partly open and raising the water level in the lower chamber.
- 6Dregn's water-stained map changes while unattended, revealing a new route but erasing one landmark the party already recorded.
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