[USMC | United States Marine Corps] #8450409

3

members (measured 12 Oct 2026, 21:50 UTC)

27 November 2020

created (per Roblox API)

10 August 2026

first measured by this register

Military & clansENroleplayusmccommunity

Description

Welcome to the [USMC | United States Marine Corps] 𝐌𝐨𝐭𝐭𝐨: "Semper Fidelis" ("Always Faithful") 𝐅𝐨𝐮𝐧𝐝𝐞𝐫: JJP_killer 𝐅𝐨𝐮𝐧𝐝𝐞𝐝: 27/11/20 𝐂𝐨𝐦𝐦𝐮𝐧𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬: Check the Social Links! (Ignore this) Tags: United States Marine Corps United States Corps United States Marine United States Roleplay United States Marine Corps Roleplay United Roleplay Community United Corps Roleplay

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 We do not publish numbers we have not measured.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)	Members	Change
12 Oct 2026, 00:04	3	first reading

Ownership

Owned by EDP (@JJP_killer) as measured.

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

Experiences

0

players in this group’s experiences right now

234

lifetime visits across 2 experiences

[NEW] Parris Island, South Carolina0 playing now

Bandit Tester Map0 playing now

Experiences this group owns, by lifetime visits. Live-player counts are from our last measurement.

Members we’ve seen

EDP (@JJP_killer) — [O10] Chairman of the Joint Chiefs of Staff (rank 255) terminated

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

Rank structure

[O10] Chairman of the Joint Chiefs of Staff1

[DEV] Developer0

[O10] Vice Chairman of the Joint Chiefs of Staff0

[O10] Commandant of the Marine Corps0

[O10] Assistant Commandant of the Marine Corps0

[O8] Inspector General of the Marine Corps0

[E9] Sergeant Major of the Marine Corps0

[O9] Lieutenant General0

[O8] Major General0

[O7] Brigadier General0

[O6] Colonel0

[O5] Lieutenant Colonel0

[O4] Major1

[O3] Captain0

[O2] First Lieutenant0

[O1] Second Lieutenant0

[W5] Chief Warrant Officer 50

[W4] Chief Warrant Officer 40

[W3] Chief Warrant Officer 30

[W2] Chief Warrant Officer 20

[W1] Warrant Officer0

[E9] Sergeant Major0

[E9] Master Gunnery Sergeant0

[E8] First Sergeant0

[E8] Master Sergeant0

[E7] Gunnery Sergeant0

[E6] Staff Sergeant0

[E5] Sergeant0

[E4] Corporal0

[E3] Lance Corporal0

[E2] Private First Class0

[E1] Private0

[RT] Recruit1

Member3

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.

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Hapless Studios#5502618 · 1 shared members

[TCU] The Computer Union#8513762 · 1 shared members

[:] Nova Corporation#4965800 · 1 shared members

The Glorious Robot Army#11872496 · 1 shared members

Prison Life Community#1132638 · 1 shared members

The Darkness Foundation#33275509 · 1 shared members

The Lemitsia#12084357 · 1 shared members

San Junipero State Prison#6070960 · 1 shared members

Polarstar Studios#5615635 · 1 shared members

Finlandic#8167554 · 1 shared members

《Great Britain》#5550050 · 1 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.