Sky Sovereignty: The Floating City Wars
Aeromancy, Cloud Politics, and the Ground States Below
Aeromancy made flight infrastructure possible in 2099 - sustained wind-field generation capable of lifting city-sized landmasses and holding them aloft indefinitely. The early floating cities were research stations and government retreats. By 2150, the wealthy had established permanent cloud cities above the major ground-state cities, citing cleaner air, lower crime, and better views. The ground states provide food, raw materials, and the labor force that the cloud cities need but prefer not to house. The cloud cities provide rain management (aeromancers can redirect precipitation, which is power that is not discussed openly), regulatory authority (cloud cities incorporated as sovereign states in 2161, meaning their residents pay no ground-state taxes), and an aspirational destination for every ground-state resident who believes they might someday qualify for cloud residency. Fewer than 3% ever do.
“The cloud city of Aurus manages its own weather. When the region below has experienced drought, Aurus has chosen its own rain schedules. This is sovereign infrastructure management. The ground-state characterization of this as ‘weaponized precipitation’ is inflammatory and inaccurate.”
- Aurus City Council statement on the 2201 drought hearings
1. Setting Overview
Sky Sovereignty is a class divide you can see from 20,000 feet. The ground states look up at the cloud cities on clear days - gleaming, comfortable, evidently different. The cloud city residents look down at the ground states the way people look at a map: useful geography, not home.
The political structure is genuinely novel: the cloud cities are sovereign states that float above nations they are not subject to, serviced by economies they do not contribute to, and exercising infrastructural control (precipitation management) that their ground-state neighbors cannot legally contest because the cloud cities are not under ground-state law.
The rain question is where it gets most concrete. An aeromancy city that manages its own weather can choose to redirect rain away from its neighbors during a drought year. They say this is weather management. Their neighbors say it is leverage. The difference is in whose crops fail.
Tone: Political drama with spectacular geography. The conflict is structural and slow-moving, punctuated by specific crises (a drought, a supply disruption, a residency denial that goes viral) that force characters into decisions.
2. The Sky Economy
Cloud City Aeromancers maintain the wind-fields that keep the cities aloft, regulate local weather, and manage the wind-lane transit corridors to and from the ground. They are essential workers. The cloud cities know this and pay accordingly.
Ground-State Wind-Workers manage the transit terminals at ground level and the lift platforms that move goods and people between altitudes. They are not aeromancers - they operate equipment. The work is regulated by cloud city transit authorities, not ground-state labor law.
The Residency Application System processes approximately 800,000 applications per year across the cloud city network. Approves approximately 22,000. The approval criteria are officially transparent and practically produce residency for people who are already wealthy, educated, and professionally useful to cloud city economies.
3. Factions
The Cloud City Consortium - The political body representing cloud city interests. Currently negotiating expanded precipitation management rights.
The Ground State Assembly - The political body representing ground-state interests. Currently trying to get the rain question classified as international law rather than sovereign infrastructure.
The Transit Workers’ Collective - The ground-state workers who run the lift platforms. Recently stopped work for 72 hours to demonstrate what happens to cloud city supply chains when the ground stops cooperating.
4. Unique Mechanic
Wind Attunement (1-6):
- 3+: Personal lift for slow flight or significant jumps.
- 5+: Project wind-field for vehicle/structure lift for 1 scene (full concentration required).
- Altitude Adjustment: Ground characters at cloud altitude start at -1d6 physical actions, -1 per week of acclimatization.
5. Character Archetypes
The Cloud City Aeromancer
Maintains the precipitation management systems for a mid-tier cloud city. Recently received orders to redirect the regional rain system east, away from the western ground-state agricultural zone currently in its third drought year. Has not executed the order yet.
- Drive: “Find a technical justification for a different precipitation pattern before the order becomes an order she cannot ignore.”
- Approach Distribution: Force 1 | Finesse 3 | Mind 3 | Presence 1
The Transit Workers’ Representative
Negotiates with the cloud city transit authorities on behalf of ground-state lift workers. Has leverage but not much time - cloud city engineering is developing automated lift platforms that would eliminate most ground-state jobs in the system.
- Drive: “Negotiate labor protections before the automation announcement gives the consortium a reason to stop negotiating.”
- Approach Distribution: Force 2 | Finesse 2 | Mind 1 | Presence 3
6. Starter Scenario
The Rain Decision: The western ground state has formally requested emergency precipitation sharing from three cloud cities above their agricultural zone. The cloud cities have individually declined. A ground-state official has approached the characters with documentation suggesting one cloud city’s precipitation model shows their weather management caused the current drought pattern, not prevented it. If true, the cloud city did not just decline to help - they created the problem they are declining to address. The documentation needs to reach the Ground State Assembly before the next growing season.