[+] | I Marine Expeditionary Force #10490779

members (measured 25 Aug 2026, 23:35 UTC)

23 April 2021

created (per Roblox API)

10 August 2026

first measured 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 We do not publish numbers we have not measured.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)	Members	Change
25 Aug 2026, 23:35	6	first reading

Ownership

Owned by Whoissicem (@Sicem_perdue) as measured.

Members we’ve seen

Whoissicem (@Sicem_perdue) — Chairman of the Joint Chiefs of Staff (rank 255)

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

Rank structure

Chairman of the Joint Chiefs of Staff1

Vice Chairman of the Joint Chiefs of Staff0

Headquarters, Marine Corps3

Commanding General1

Deputy Commanding General0

Senior Enlisted Advisor0

Chief of Expeditionary Staff0

Division Commanding General0

Division Deputy Commanding General0

Division Sergeant Major0

1st Marine Division1

3rd Marine Air Wing0

Force Reconnaissance0

Awaiting Placement0

Member6

Guest0

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

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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.