Cayor

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Planets

Map	Basic Data		Planetary Image
	Name:	Cayor
	Segmentum:
	Sector:
	Subsector:
	System:
	Population:
	Affiliation:	Imperium (Adeptus Mechanicus)[1]
	Class:	Knight World,[1] Forge World[1]
	Tithe Grade:

Cayor is the Knight World of the Adeptus Mechanicus-aligned House Joolan.^[1]

Its surface is covered in a red savanna, which has caused Cayor to have a dusty environment. The world also contains vast subterranean settlements and Adeptus Mechanicus forges. These are all patrolled by House Joolan's Knights.^[1]

Trivia

The following information is not to be regarded as officially sanctioned and/ or is not written from an in-universe point of view. A detailed explanation of the term "Trivia" as used in the Lexicanum can be found here.

• Cayor and House Joolan were created by the hobbyist Seyni N'Diaye. They were featured in a Warhammer Community article.^[1]

See also

• Planets (List)

Sources

• 1: Warhammer Community: Fresh from the Forge: Seyni N'Diaye's Adeptus Mechanicus (Saved archive page, dated 21 September 2020, last accessed 27 February 2026, original link: https://www.warhammer-community.com/en-gb/articles/4Agi04Fx/fresh-from-the-forge-seyni-ndiayes-adeptus-mechanicus/)