Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
The Emergency Response Mafia

The Emergency Response Mafia #6037552

4
members (measured 12 Oct 2026, 23:38 UTC)
19 April 2020
created (per Roblox API)
10 August 2026
first measured by this register

Game studiosENroleplaygaming clanroblox events

Description

We cause chaos and battle on the streets of Emergency Response, while robbing buildings nonstop. [TOURNAMENTS] Every once in awhile we host a tournament for robux, it can either be a race or a free-for-all [DISCO SERVER] Not made yet. [RULES] No swearing, No self advertising without permission, No asking for robux, Don't flood the group wall, and lastly, Don't kill any mafia members. Breaking these rules will result in a warning or ban.

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 We do not publish numbers we have not measured.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)MembersChange
31 Aug 2026, 04:134first reading

Ownership

Owned by @CaptaioGray1 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

@CaptaioGray1 — Mafia Boss (rank 255)

Maurooooo (@maumaucastle) — Trained Mafia (rank 5)

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

Rank structure

Mafia Boss0
Mafia Friend0
Trained Mafia0
Member4
Mafia 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.

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.