
Caeleste Treatise
A Extensive Guide to the Caeleste of Aegisguard
“Peace is not built on trust, but on knowledge. Know your allies as well as your predators.”
— Scribe-General Ilyen Ro, Nosferatu Archivist
Compiled by Consortium-appointed anthropologists, ethologists, and interspecies historians, The Caeleste Treatise stands as the most comprehensive reference on the world’s Caeleste peoples. This extensive volume documents the origins, physiologies, cultures, and social structures of Caeleste species.
Each volume explores the species’ known biological and metaphysical traits, behavioural tendencies, governing hierarchies, and recorded relations with both human and other Caeleste societies. Cross-referenced data from field interviews, bloodline records, and translated lore texts provide a unified understanding of each race’s place in the world’s delicate balance.
Though intended for academic and diplomatic use, the Treatise serves equally as a practical guide for peacekeepers, envoys, and inquisitors navigating interspecies relations. To know the customs, laws, and temperaments of one’s fellow beings is to avoid conflict—and perhaps, on rare occasion, to build trust.
All Caeleste peoples within this record are categorized by origin, domain, and Arcana composition. These classifications can be found in the section below.

Validated by the Caeleste Council — Reviewed by Scholars, Envoys, and Arcanists Alike
“At last, a record of the Caeleste peoples that favours truth over folklore. Equal parts revelation and reckoning.”
— Doyenne Valtris Nheir, Senior Diplomatic Scholar, Hall of Arcanean Law
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“A vital tool for conflict avoidance—or escalation, depending on how well you read.”
— Sevrick Ollenmar, Interspecies Negotiator, Consortium Council Tier IV
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“Some entries made me laugh. Some made me cry. All made me worried for my job.”
— Inspector Helvid Marren, Department of Civilian Caeleste Affairs
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“Finally, a lore book that doesn’t treat demon culture as a footnote. Well done.”
— Magister Kaelis Dorn, Infernal Ethnologist, Ashmark Institute








