[FR] - Special Investigative Branch #15416444

7

members (measured 13 Oct 2026, 06:04 UTC)

18 July 2022

created (per Roblox API)

10 August 2026

first measured by this register

Membership history

Growth

3 measurements spanning 58 days, net -2. 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”. The vertical axis spans 7–9 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
7 Oct 2026, 23:57	7	-1
25 Aug 2026, 00:31	8	-1
10 Aug 2026, 16:38	9	first reading

Ownership

Owned by jetholds (@Jebnus) 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

jetholds (@Jebnus) — Owner (rank 255)

tylon10fps (@tylwemeetagain) — CGS+ (rank 11)

@j4mesgL — Headquarters (rank 10)

Cam (@AFriendlyCam5) — Headquarters (rank 10)

@DesiredReikholt — Chief (rank 9)

xc_er (@menschwurst) — Member (rank 1)

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

Rank structure

Owner1

CGS+2

Headquarters3

Chief1

Overseer1

Director0

Deputy Director0

Lead Agent0

Senior Agent0

Agent0

Trial Agent0

Member9

Agent In Training0

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.

[BA] - British Army ᅠ ᅠ#11258617 · 6 shared members

[BA] - Quartermaster Corps#14236861 · 4 shared members

[MODROL] - British Army Moderation#14221025 · 4 shared members

[BA] - Royal Intelligence Corps.#13996343 · 4 shared members

9

(学乱) Gakuran#416091513 · 3 shared members

Reign of Royales#5540551 · 3 shared members

[BA] - Foreign Relations.#13594120 · 3 shared members

[*BA*] - Military Police#10933579 · 3 shared members

[*BA*] - Royal Gurkha Rifles#10933587 · 3 shared members

[*BA*] - Royal Grenadier Guards.#10984784 · 3 shared members

[*BA*] - Education & Training Services#10933594 · 3 shared members

[BA] - British Army News ᅠ ᅠ#32644037 · 3 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.