The Batman Mafia #32024137

79

members (measured 13 Oct 2026, 14:37 UTC)

17 April 2023

created (per Roblox API)

10 August 2026

first measured by this register

Game studiosENBatmanRoleplayCommunity

Description

Step into the darkness of Chicago and join The Batman Mafia. (YOU DON'T NEED A BATMAN AVATAR TO JOIN OR RANK UP!) 🦇 To rank up: join our communications server and attend our events. With our strong community and active members, you'll be on your way to the top in no time. 🦇 While we welcome anyone to join our community, we take pride in the unity that comes from our members wearing Batman avatars. It's not about being obsessed with Batman, but rather about the sense of belonging and strength that comes from having a group of members dressed in the same way. Join us and experience the power of unity for yourself! 🦇 We are always eager to work with new people and hear fresh ideas. We believe in an open-minded approach and want everyone to feel included. Join The Batman Mafia and become part of a family that will take the city by storm!

Written by the group; not a statement by this register.

Membership history

Growth

2 measurements spanning 32 days, net +1. 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 78–79 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
11 Sept 2026, 11:18	79	+1
10 Aug 2026, 19:40	78	first reading

Ownership

Owned by @PhoenixBonds 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

@PhoenixBonds — The Dark Knight (rank 255)

@0perial — Gotham Knight (rank 6)

Twizz (@TrueSympathyV2) — Bat Soldier (rank 3)

CX_Leon (@leonmat00) — Batman (rank 2)

Marine (@M8RINE) — Batman (rank 2) terminated

boss (@BossOfMastersCF) — Batman (rank 2)

@Ju1ianII — Batman (rank 2)

BillyBob (@ATOATM1) — Batman (rank 2)

Chicken Joe (@SharpSlipper) — Sidekick (rank 1)

@xox_arianaxox — Sidekick (rank 1)

KimbackyaFan333 (@cursedware) — Sidekick (rank 1) terminated

Kordus (@bigmickzilla) — Sidekick (rank 1)

Batman (@ImmortalJedi) — Sidekick (rank 1)

JustinLawz (@justin27strong) — Sidekick (rank 1)

Kephcryinn (@faZe_sway081) — Sidekick (rank 1)

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

Rank structure

The Dark Knight1

The Batwing Commander1

Gotham Knight1

Dark Avenger1

Caped Crusader3

Bat Soldier3

Batman12

Member78

Sidekick56

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.

Chicago 1949#3246817 · 12 shared members

The Garrison ᅠ#13151234 · 5 shared members

RELL World#1226491 · 4 shared members

RELL GAMES#4939446 · 4 shared members

Clover Retribution#15890651 · 4 shared members

Midnight Continent#9233039 · 4 shared members

The Galactic Empire ‌ ‌ ‌ ‌#3145747 · 4 shared members

(学乱) Gakuran#416091513 · 3 shared members

Greenville, Wisconsin#3078161 · 3 shared members

The Red Army .#4802792 · 3 shared members

United States Army #3108077 · 3 shared members

Stateview Correctional Facility. ∞#5025380 · 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.