The Siss'tha Coil | Fantasy Faction Generated by CharGen

Overview

For generations the Coil served as a loose circle of spring-keepers, mediating access to venom water and maintaining the hanging ritual basins. As settlements grew along the ledges, the keepers’ knowledge of antidotes made them indispensable. The Coil turned that dependence into office, appointing wardens, recording claims, and demanding tribute in return for reliable access. The Ashen Molt transformed that arrangement into a ruling compact: after the basin deaths, the Coil required licensed rites and centralized the antidote stores. It later restored several damaged terraces after a collapse, earning genuine loyalty from people who would otherwise have opposed its rule. Its modern reach extends along the venom aquifers, sacred molting pools, and upper terraces. The present leyline disturbances threaten the very springs that sustain its prestige, while rival settlements increasingly ask whether stewardship has become ownership.

How it began

The Coil teaches that its first keepers found the venom aquifers choked with mineral scale after a great tremor. They opened the springs by bathing in the poison, then gathered the survivors at the hanging basins to establish rules for drawing water, tending venom, and molting without endangering the whole community. The oldest surviving account, however, describes a bargain rather than a miracle: the founders promised the spring’s unseen intelligence a measured offering in exchange for safe access. The Coil’s authority grew as it organized guards, healers, and ritual custodians into a single compact. Its defining watershed came during the Ashen Molt, when a poisoned basin killed dozens during a succession dispute. The Coil imposed its first binding molting laws and centralized the antidote stores. The emergency measures ended the killings, but also made the priesthood the gatekeeper of life-saving medicine. Since then, every crisis has strengthened its claim that only strict rule prevents the Maw from poisoning itself.

How to know them

MottoThe spring remembers every hand.

EmblemA bone-white serpent circles a dark emerald basin, its jaws clasping its own tail. A narrow gap in the circle marks the sanctioned moment between shedding and renewal.

Colours

Emerald, Black, Bone white

Signs

A serpent biting its tail around an emerald basin.
A single pale scale worn on a cord by members authorized to witness a sacred molt.
Three drops of green resin pressed into official water permits.

DressPriests wear dark layered robes with emerald edging and a pale scale token. Scale-Guard warriors use fitted armor and protective wraps suited to narrow ledges, marked with a bone-white coil. Venom-Weavers wear sealed gloves, resin-stained aprons, and small colored glass vials that identify their authorized compounds.

Standing

AlignmentLawful Evil

AgeThe Coil’s oldest rites predate the Sundering; its present compact has held authority in the Maw for roughly six centuries.

WealthWealthy in controlled medicines, ritual stores, and claims over valuable aquifers; less wealthy in portable coin than its authority might suggest.

What they say they want

Protect the aquifers from contamination and reckless extraction.

Preserve the sanctity of ancestral molting rites.

Keep the hanging temple-citadels secure and functional.

Provide reliable antivenoms to communities that honor Coil law.

What they are doing now

Reassert exclusive control over the emerald venom springs and the oldest ritual basins.

Register every lower-chasm venom still and impose a levy on its production.

Repair a failing seal beneath one of the temple-citadels without revealing what it contains.

Prevent the growing leyline drain from disrupting the aquifers or exposing the Coil’s concealed records.

Where it leads

A Maw governed by a single sacred compact, where every aquifer, basin, and venom still is registered under Coil law. Siss'vras imagines order without dependence on outside powers; Kael'thas wants a durable compact whose subjects can endure its laws without being driven to revolt.

How others see them

Among upper-terrace families, the Coil is a stern protector whose rites and remedies have kept generations alive. In lower settlements, it is often regarded as an elegant monopoly that calls extortion stewardship. Even its enemies may seek its healers when venom takes hold.

People

5 ranks

High Anointed

High Anointed Siss'vras

Austere, deliberate, and protective in ways that can become possessive. She sees collective survival as justification for calculated cruelty.

The Twin Anointing2 members
High Anointed Siss'vras leads doctrine, sacred law, and control of ritual basins. Drakon-Marshal Kael'thas commands guards and enforces decrees. Major policy requires both signatures, though either can issue temporary emergency orders.
- Drakon-Marshal Kael'thas Military commander and co-ruler; a custom level 12 Oath of Devotion Paladin.
Basin Elders24 members
Senior serpent-priests who oversee temple-citadels, adjudicate molting claims, and supervise aquifer allocations. They can delay a decree by demanding a formal rite of review.
Scale-Guard176 members
Warriors, bridge sentries, escorts, and aquifer wardens. Their officers answer to Kael'thas, but temple guards also swear ritual duties to individual Basin Elders.
Venom-Weavers298 members
Alchemists, healers, still-tenders, and poison specialists. They prepare antivenoms and controlled venom distillates, and keep the records that determine who receives them.
The Coilbound1 member
Approximately one thousand initiates, household retainers, petitioners, and lay adherents who maintain shrines, carry water, and support the compact’s daily work.

Other key members

Hadd Senior Venom-Weaver who oversees antidote stores and suspects the public allocation ledger has been altered.
Nadira of the Upper Ledges Basin Elder who seeks greater authority for the temple-citadels and may challenge either leader.
Yori Scale-Guard bridge captain and potential defector, currently ordered to suppress a tribute protest.

How they are organised

How it is runAristocratic ritual compact

Who comes nextThe Basin Elders nominate candidates for the High Anointing, who must prove ritual knowledge, secure support from a majority of the Elders, and survive public questioning before the sacred basins. The marshal is chosen by senior Scale-Guard officers and confirmed by the high anointing. If either office becomes vacant, the other may govern temporarily, but the Coil’s laws require confirmation before the next major molting season.

How they recruitA petitioner serves a term under a shrine keeper, Scale-Guard officer, or Venom-Weaver. The final oath is taken beside a monitored basin. Members may choose a practical office, but the Coil records their lineage, debts, and declared craft, making departure politically and economically difficult.

To join

Accept Coil jurisdiction over sacred molting and aquifer law.
Complete a supervised service term in a shrine, guard post, or venom still.
Declare all venom craft, antidote stores, and inherited claims that fall under Coil regulation.
Swear not to reveal sealed ritual records or the routes to restricted basins.

Relations

4 factions

Ally · Transactional ally

Dwarf workshops of the Maw

The Coil sells antivenom and ritual expertise to dwarf workshops, while bargaining hard over access to disputed aquifers.

Operations

What they do

Ritual oversight of sacred molting pools and ancient basins.

Guarding and regulating access to venom aquifers.

Distilling antivenoms and venom-based alchemical preparations.

Collecting tribute, adjudicating water claims, and maintaining terrace patrols.

How they do it

Control water access through permits, schedules, and ancestral claim rulings.

Provide effective antivenoms, then use debt and restricted supply to secure tribute.

Enforce sacred molting laws through ritual courts, patrols, and public examples.

Negotiate with useful settlements while isolating those that refuse Coil oversight.

Use alchemical sabotage sparingly, then present the resulting crisis as proof that only Coil supervision can keep the aquifers safe.

Services for hire

Antivenom and Venom CareCoin, tribute, or a favor recorded by a Coil clerk.
Treatment for venom exposure and access to common antivenom. Rare or large supplies require a recognized claim or a negotiation with a Venom-Weaver.
Venom-WeavingA levy on each batch, plus an inspection fee.
Supervised distillation for settlements that lack licensed stills. The Coil may seize unregistered product as unlawful extraction.
Basin AdjudicationA petition, proof of lineage or service, and usually a substantial offering.
A hearing over water access, inheritance, or a sacred molting violation. Outcomes favor those who can prove their claim in Coil records.
Terrace PassageNegotiated tribute, a service oath, or equivalent concessions.
Armed escort through upper terraces and protected aquifer routes. The Scale-Guard may refuse service to settlements under sanction.

What they can do

Extensive knowledge of venom sources, treatments, and safe handling.

A disciplined guard force familiar with narrow ledges, hanging bridges, and vertical combat.

Control over key aquifer access points and sacred ritual basins.

Custom venom rites and alchemical practices unique to the Maw. These are setting-specific, not standard D&D rules features.

What they have

Control of access to emerald venom springs and sacred molting pools.

The largest known stores of distilled antivenoms in the Maw.

Alchemical expertise in venom extraction, treatment, and controlled distillation.

Armed control of key upper terraces, hanging bridges, and temple-citadels.

Ritual records and ancestral claims concerning the aquifers and ancient basins.

Where they are weak

Its power depends on aquifers that are increasingly vulnerable to leyline disruption.

Antidote control creates resentment and makes the Coil a likely target during shortages.

Authority is divided between two leaders and several powerful Basin Elders.

The hidden containment system beneath the temple-citadel may fail, or become a source of leverage for enemies.

Its records support ancestral claims, but gaps and concealed terms could undermine its legitimacy.

Territory

Headquarters

The Maw of Siss'tha

KindHanging temple-citadel

The Coil’s seat occupies an ancient temple-citadel suspended over the Maw’s central drop. Emerald seepwater runs through carved channels beneath black stone floors, filling the air with a sharp mineral smell. Priest-keepers conduct rites in tiered basins, while scale-guards patrol narrow bridges above the wind and distant rush of falling water. The lower vaults are closed even to most senior members.

Lands they hold

The venom aquifers and emerald springs.

Sacred molting pools and ancient ritual basins.

Upper hanging terraces and the routes between their temple-citadels.

Outposts

The Silt MouthAlong the upper venom aquifersWarning post and inspection station for water drawn toward lower terraces. Its name is an old warning against drinking when the spring runs cloudy.
The Last ScaleBeside an outer sacred molting poolA shrine and refuge where sanctioned molting rites are witnessed. Tradition says the name comes from an older phrase for the final safe ledge.
The Hanging StepAbove a route linking the upper terraces to lower settlement ledgesGuard barracks and supply store that controls passage during aquifer disputes. The name preserves an old, poorly understood description of the stonework.

Secrets

The big secret · GM only

The oldest Coil records suggest that the first spring-keepers did not own the venom aquifers. They entered a compact with an intelligence beneath the central drop, offering measured access and periodic rites in exchange for the springs’ relative stability. The modern Coil has concealed that the terms have changed: the failing containment system below the temple-citadel may be drawing more than venom from the water. Siss'vras knows the seal is weakening; she does not know whether its intelligence is waking or merely being disturbed by the wider leyline drain.

What they really want · GM only

Hidden plans · GM only

Smaller secrets · GM only

What insiders say · GM only

Trouble inside · GM only

Siss'vras believes fear, ritual precedent, and controlled access will preserve the Coil through the coming crisis. Kael'thas argues that excessive tribute will push settlements into rebellion and make the aquifers impossible to defend. Basin Elders resent the leaders’ dual command and quietly build their own followings. Venom-Weavers are divided between those who see antidote distribution as sacred duty and those who regard it as the Coil’s strongest lever. Younger Coilbound members question why ancestral law protects the powerful more reliably than the vulnerable.

Crimes · GM only

Plot hooks

4 hooks

1
The Missing Vial
Personal or low-level; investigation, negotiation, or a discreet break-in.Reward: Antivenom, local contacts, or leverage over a Coil official.
A healer asks the characters to retrieve a missing antivenom allotment before a patient’s condition turns fatal. The ledger says it was delivered, but the receiving settlement never saw it.
2
Green Water, Pale Scales
Local; exploration, social conflict, and a dangerous aquifer route.Reward: Payment, permission to travel through restricted terraces, or evidence against a Coil faction.
A molting pool has turned cloudy, and the Scale-Guard has sealed the terrace. The Coil blames careless outsiders, while local witnesses describe a deliberate change in the water’s taste and color.
3
Terms at the Ledge
Regional; competing missions, a fragile ceasefire, and a choice of whom to support.Reward: A lasting ally, access to Coil resources, or an agreement that changes local water rights.
Kael'thas secretly asks the party to escort negotiators to a settlement refusing tribute. Siss'vras has sent a second team with orders to seize the settlement’s stills before talks begin.
4
The Basin Below
Campaign-scale; hazardous descent, faction politics, and a consequential choice about the hidden intelligence.Reward: A major secret, access to ancient records, or the chance to reshape the Coil’s relationship with the Maw.
A damaged ritual basin reveals markings that match no public Coil record. The party must descend into the sealed vault before the leyline disturbance worsens, while rival Coil members argue over whether to repair, expose, or abandon the containment system.

Work they offer

1Guard an antivenom caravan crossing a contested terrace.

2Find who has been diverting springwater before the next scheduled distribution.

3Recover a ritual tablet from a collapsed ledge without disturbing the molting basin beneath it.

What gets in the way

The Coil’s control of antidotes saves lives, but its tribute demands leave many settlements unable to afford enough.

Strict molting law protects sacred pools from contamination and abuse, yet its penalties can strip families of home, status, or inheritance.

Its leaders claim ancient rights over the hanging temple-citadels, but the founding records are incomplete and may not support every claim.

The two leaders agree on preserving the Coil, but disagree on whether fear or negotiated dependence is the safer instrument.

Rumours

1True: the Coil has withheld antidote from at least one settlement to compel payment.

2True: Kael'thas has quietly postponed enforcement against some lower-chasm communities.

3Partly true: the emerald springs change their taste before a leyline disturbance. The Coil knows the pattern but does not understand its cause.

4False: Siss'vras can command every serpent in the Maw. Her authority depends on law, force, and carefully cultivated belief, not universal control.

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