Federal Disaster Response Agency |FEDRA| #35967892

8

members (measured 3 Oct 2026, 07:01 UTC)

9 May 2025

created (per Roblox API)

10 August 2026

first measured by this register

Game studiosENMilitary RoleplayPost-ApocalypticQuarantine Zone

Description

Federal Disaster Response Agency (FEDRA) After the outbreak, only FEDRA remained — enforcing martial law, securing Quarantine Zones, and crushing rebellion to preserve order. Whether you’re a soldier, staff officer, or civilian worker, there is a place for you in our ranks. Join the last line of defense. Rise through the ranks. Keep the peace — or enforce it by force. Founded by SMG_IV4. #FEDRA #MilitaryRP #PostApocalypse #QuarantineZone #MartialLaw #SurvivalRP #LastOfUs #DisasterResponse #RobloxRP #MilitaryGroup #Roleplay #LastLineOfDefense #FireflyResistance

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 We do not publish numbers we have not measured.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
13 Aug 2026, 10:25	8	first reading

Ownership

Owned by Leon (@Japan_cat29) 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

Leon (@Japan_cat29) — [CINC-FEDRA] Commander-in-Chief (rank 255)

Dr_Emma (@EmmaProTrainer13alt) — [DSECDEF] Deputy Secretary of Defense (rank 22)

Brissle (@EarieEternal) — [O-9] Lieutenant General (rank 19)

Haykid (@Haykidazxd) — [O-7] Brigadier General (rank 17)

@officerjosh2 — [CIV] Civilian (rank 1)

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

Rank structure

[CINC-FEDRA] Commander-in-Chief1

[SECDEF] Secretary of Defense0

[DSECDEF] Deputy Secretary of Defense1

[DEV] Developer0

[O-10] General1

[O-9] Lieutenant General1

[O-8] Major General0

[O-7] Brigadier General1

[O-6] Colonel0

[O-5] Lieutenant Colonel0

[O-4] Major0

[O-3] Captain0

[O-2] First Lieutenant0

[O-1] Second Lieutenant0

[E-9] Sergeant Major1

[E-8] First Sergeant0

[E-7] Staff Sergeant0

[E-6] Sergeant0

[E-5] Corporal0

[E-4] Specialist0

[E-3] Private First Class0

[E-2] Private0

[E-1] Cadet0

Member8

[CIV] Civilian2

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.

United Stаtes Armed Forcеs#4851253 · 4 shared members

Pilot Training Club#2794513 · 3 shared members

The Red Army .#4802792 · 3 shared members

The US Military 1940s#4545116 · 3 shared members

United States Armed Forces [USA]#3054949 · 3 shared members

U.S. Army Junior Reserve Officers' Training Corps#297431305 · 3 shared members

Sol's Studio#8509669 · 2 shared members

Police Roleplay Community#4328109 · 2 shared members

United States Army #3108077 · 2 shared members

[CUSA] United States MiIitary#4219097 · 2 shared members

[CBRN]#5855434 · 2 shared members

Stateview Correctional Facility. ∞#5025380 · 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.