The Joker Fan Group #23471

121

members (measured 1 Oct 2026, 05:33 UTC)

3 September 2009

created (per Roblox API)

11 August 2026

first measured by this register

OtherENfictional charactersDC Comicspop culture

Description

This is a group dedicated to being fans of the Dark Knight's Mortal enemy The Joker!

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

Membership history

Growth

2 measurements spanning 36 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 121–122 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
16 Sept 2026, 03:10	121	-1
11 Aug 2026, 10:32	122	first reading

Ownership

Owned by @ssgtsoap12 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

@ssgtsoap12 — Owner (rank 255)

Slytherius (@XxMsKillersxX) — Member (rank 1)

Sam (@BABYYODA243575) — Member (rank 1)

StarscreamTheFirst (@Remus_TheProtogen) — Member (rank 1)

NecroManSir (@necrozmadroid2) — Member (rank 1)

CalGabriel (@i_miiiz) — Member (rank 1)

GLOEXTRACTS (@choassilver227) — Member (rank 1)

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

Rank structure

Owner1

Admin1

Member122

Member120

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.

Roblox#7 · 3 shared members

Nosniy Games#3461453 · 2 shared members

Scriptbloxian Studios#4705120 · 2 shared members

The Flamingo Fan Club#3336691 · 2 shared members

joker#6610 · 2 shared members

lol games..#12208023 · 1 shared members

Bee Swarm Simulator Club#3982592 · 1 shared members

Current.#34852864 · 1 shared members

BIG Games™#2703304 · 1 shared members

Splitting Point - PVB#34869880 · 1 shared members

YUМ#11122367 · 1 shared members

Paradoxum Games#4914494 · 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.