XV | Second Fellowship #1035812928

19

members (measured 8 Oct 2026, 00:54 UTC)

28 August 2026

created (per Roblox API)

30 August 2026

first measured by this register

Game fan groupsENWarhammer 40kfan grouplore

Description

ⅩⅤ | THOUSAND SONS LEGION The Flying Support of Prospero

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

Membership history

Growth

2 measurements spanning 11 days, net +17. Dots are measurements; the straight line between them is drawn to join them, not to claim we know the path taken in between — snapshots are recorded only when a count changes, so gaps mean “no change observed”, never “interpolated”.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
10 Sept 2026, 04:22	19	+17
30 Aug 2026, 00:40	2	first reading

Ownership

Owned by Hidden (@HHiddenAurum) as measured.

Groups seen changing owner — the largest ever handed over and the most recent — are on the ownership transfers board.

Members we’ve seen

Hidden (@HHiddenAurum) — First Captain (rank 17)

@gagegage2020 — Rehati (rank 15)

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

Rank structure

Warp entity0

Magnus the Red0

First Captain1

--- Legion Administratum ---0

Rehati1

Ancient0

Lieutenant0

--- Command ---0

Khenetai Blademaster0

Khenetai Veteran0

Khenetai Oculist0

--- Elites ---0

Moritat Sergeant0

Breacher Sergeant0

Assault Sergeant0

--- Sergeantry ---0

Moritat Marine0

Assault Marine0

Member2

Breacher Marine0

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.

The Legions of the Republic#366919019 · 2 shared members

The Hundred Years' War#5351879 · 2 shared members

[CW] Grand Army of the Republic#1092793046 · 2 shared members

A Realm of Kings#14298209 · 2 shared members

Kingdom of France [HYW]#35362916 · 2 shared members

ᅠᅠA War of Crowns#2910500 · 2 shared members

The Ashveil Galaxy#35380151 · 2 shared members

Duchy of Orleans [HYW]#35362925 · 2 shared members

ⅩⅤ | Thousand Sonsᅠᅠᅠᅠ#294526282 · 2 shared members

《Ⲧhe Galactic Republic》#34978875 · 2 shared members

Lost Archives Whitelisting#34716279 · 2 shared members

ⅩⅤ | Legion Armourial#35882763 · 2 shared members

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.