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Promethean Cult

Promethean Cult #388554124

9
members (measured 29 Aug 2026, 14:18 UTC)
2 August 2025
created (per Roblox API)
11 August 2026
first measured by this register

Description

Set down first during the time of the Great Crusade as the teachings of the Primarch Vulkan in written form and as ritual practice, the Promethean Cult formed a body of doctrine that codified and promoted the spirit and culture the Primarch desired for his XVIIIth Legion. A work of both clear vision and deep allegory, it drew both upon ancient Terran philosophical and martial thought, and the rich culture and mythic history of the people of Nocturne on which Vulkan had been raised.

Written by the group; not a statement by this register.

Membership history

Growth

Growth history is still building. We hold one measurement for this entry. A trend needs at least two, taken days apart — so this will fill in on its own rather than being estimated. We do not publish numbers we have not measured.

Measurement log — every members count we have recorded
Measured (UTC)MembersChange
11 Aug 2026, 17:129first reading

Ownership

Owned by user #3538402890 as measured.

Members we’ve seen

AmyliaXactNumbers (@iBallisticKid0)Lord Chaplain (rank 250)

@OmniBorealisChaplain (rank 220)

A sample — only members this register has independently measured, highest rank first. Not the full roster.

Rank structure

Primarch1
First Captain0
Lord Chaplain2
Legion Command1
High Chaplain1
Arch-Chaplain0
Chaplain3
Judicar1
Member9
Guest0

Roles and per-rank member counts as Roblox reports them (rank 0 = guest … 255 = owner).

Related groups

Groups whose measured members overlap with this one — a sample from our membership graph.

Open data

Download this group’s measured record — free to reuse with attribution: membership history (CSV) · full record (JSON)

Each file carries its licence and retrieval time inside it, and is generated from the same measurements shown above.