# Recursive World-Building
**Domain:** Simulation / Civilizational Development / Governance
**Doc Type:** Canonical Concept Node
**Maturity:** Developed
**Related:** [[wiki/World Simulation (Control Substrate)|World Simulation]], [[wiki/Simulated World|Simulated World]], [[wiki/Layer-Relative Reality|Layer-Relative Reality]]
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## Definition
**Recursive World-Building** occurs when an inhabited constructed world develops the capacity to generate another persistent world containing agents or possible subjects of its own.
## Context
The concept distinguishes a simulated civilization that merely executes assigned routines from one that becomes technologically generative. The lower layer acquires the creator capacity used to justify its own subordination, collapsing creation as a stable caste boundary.
In [[wiki/The Thirteenth Floor (1999)|The Thirteenth Floor]], the 1999 layer is not simply one of many simulations. It is exceptional because it creates 1937 and becomes both creation and creator.
## Governance Context
Recursive world-building produces nested custody. Each layer may depend on an administrator above while acquiring obligations to inhabitants below. World authorship therefore creates duties without conferring ownership.
## Key Insight
**A created civilization crosses a constitutional threshold when it becomes capable of creating another field of lived experience.**
## Sources / Provenance
- Canonicalized from [[wiki/The Thirteenth Floor (1999)|The Thirteenth Floor]].
- Contemporary world models are component-level analogues only; they do not establish inhabited conscious worlds.
## See Also
[[wiki/Residual Sovereign|Residual Sovereign]], [[wiki/World Shutdown Due Process|World Shutdown Due Process]], [[wiki/Rights|Rights]]