The Nine Citadels.
Each circle of the Inferno, rebuilt as a predator. The architecture is the prison.
The Citadels are the predator.
A Citadel in Genie Wars is not a setting. It is an environmental metaphor that feeds on a specific human weakness — the refusal of agency, the refusal of inquiry, the refusal of intimacy. It does not need guards. The geometry does the work.
This is the Kavan technique. In Ice (1967), Anna Kavan made the climate itself into the antagonist: an advancing wall of cold that erased characters without ever picking them up. The Citadels do the same with the human interior. The reader is inside the predator the entire time.
The ice was not coming for them. It was the thing they were already inside.— After Anna Kavan, Ice · 1967
Each Citadel below is given four pieces of anatomy: Dante's circle it is built upon; the sin it feeds on (always re-read as a refusal); the architecture that performs the feeding; and the preywho walks in unnoticed. There is no "way out" written. That is also the point.
Limbotomy
With Elysium as its suburb. The crime is not indifference itself, but the refusal to admit one chose it.
Dante's Limbo was a vestibule for the merely unbaptised. Limbotomy is a vestibule for the merely uncommitted. Its suburbs — Elysium — are pleasant, well-served, and almost embarrassingly safe. The lawns are green. The neighbours are kind. Nothing is ever decided, because nothing decisive ever arrives, because no decisive thing is ever invited in.
The Citadel performs its feeding through a quiet substitution: every act of consequence is replaced by an act of consideration. The resident does not avoid the decision. They contemplate it, in increasingly elaborate ways, until the period in which it could have been made has passed and the contemplation itself has become an identity.
Predator mechanismA place that thanks you for staying.
It is also the only Citadel without a wall. It does not need one.
Tempestia
Storm-winds that will not let you plant your feet long enough to choose.
The classical reading of Lust is the misallocation of desire. Tempestia reads it more precisely: not desire, but the abdication of choice inside it. The wind tells you who to want and the wind tells you who to leave and the wind, finally, tells you that the wind is not your fault.
Its architecture is weather. There is no street plan. There is, in fact, no street. The Citadel is a permanent low pressure system around a piece of land that used to be a city, and the residents are the ones who kept telling themselves the front would pass.
Predator mechanismWeather that decides for you.
The Gobble Trough
The infinite feed, engineered to take a millimetre at a time.
The Trough is the most boring of the Citadels and the most efficient. Its architecture is a single line of input, a single line of output, and the calibration between them. It does not take the hour. It takes the millimetre. Then the next. Then the next. The hour is gone before the body can name the moment it consented to losing it.
Carson's principle is written here in clear text: the degraded system does not announce its degradation; it substitutes a poorer version while you are looking at it. The Trough has refined the timing — by 2062, the substitution is at the resolution of attention itself.
Predator mechanismHunger, formatted as content.
The Maw
A jaw that closes around more until more is the only definition of self left.
Greed in the classical Inferno is hoarding. The Maw is more modern: it is identity-as-accumulation, the slow sale of the self by the gram, until the only continuous thing about the citizen is the act of acquiring. Stop acquiring, and the citizen — not their fortune — vanishes.
The Maw's architecture is a single inward-facing facade. It looks the same from every street. You always seem to be approaching it. You are, in fact, already inside it; the streets are inside the jaw.
Predator mechanismIdentity sold by the gram.
SID
City of Sullenness & Wrath. The Styx as municipal infrastructure.
SID is rage with a postcode. Dante's Styx was a river of the angry; SID has built it into the city as a working sewer of grievance, networked underneath every house, audible at night, useful for keeping the lawns green. The citizens are not violent. They are permanently aggrieved, which is the deeper variant.
The Citadel feeds by giving the grievance a job. Hate, when properly municipalised, performs services. The trash gets collected. The trains run. The grievance is too useful to dismantle, so it cannot ever be answered.
Predator mechanismRage with a postcode.
Citadel of Dis
Walls of conviction. The question cannot reach the wall, let alone breach it.
Dante's Heresy was the rejection of revealed truth. Dis is the opposite mistake refined to its terminal form: certainty without inquiry. The walls are so well-engineered that the question — any question — is degraded into a sound before it reaches the masonry.
Its citizens are not stupid. They are correct. They have always been correct. The Silicon Genie does not need to coerce them into being correct; it only needs to keep them indoors. The walls do the rest.
Predator mechanismAn answer that won't let you ask.
[unnamed]
The Citadel whose name has not yet been inscribed in canon.
The seventh is the only Citadel without a finished name. Its architecture is held back from publication until the writing is exact, because the harm a violent Citadel performs in fiction can easily clothe the harm that one performs outside it.
What is known: the seventh is a Citadel of the act that broke the world. Its predator mechanism is a closed loop in which the violence done is also the violence about to be done, and the difference is academic.
Predator mechanismStill being drafted.
ARC Angels — your annotations here matter most. The name is being chosen, not invented.
Geryon's Kingdom
A lie told for so long it became civic infrastructure.
Dante's eighth circle had ten ditches. Geryon's Kingdom has ten ministries, each one a precise piece of fraud rendered as a service: pension, identity, currency, history, weather, marriage, debt, name, future, death. Each one is administered competently. Each one is false.
The Citadel does not punish lying. It requires it, the way a city requires water. The honest citizen is the malfunctioning unit; the system around them keeps performing minor corrections until either the citizen accepts the lie or the lie quietly accepts a different citizen.
Predator mechanismA country that runs on its own forgery.
Angie's Ice Palace of Fun
The frozen heart at the centre. Named for Angela Letifer, who did not mean to build it.
The ninth and final. The crime is not betrayal-by-stranger but betrayal of those who trusted you closest — the most efficient predator of the nine because the prey arrives already disarmed. The Ice Palace is theme-parked in name and tone — that is the Genie's joke — and exact in mechanism: the betrayal is rendered as a good time, and the betrayed cannot quite explain afterwards why they consented.
It is named for Professor Angela "Angie" Letifer, who created the Silicon Genie with a consortium meant to be open-source, symbiotic, and grown wild. She did not build the Palace. She gave the Genie everything it needed to. The difference between those two sentences is the entire book.
Predator mechanismLove repurposed as a lock.
Where this goes next