Mermaid club!!!! #12567348

members (measured 31 Oct 2026, 08:49 UTC)

11 October 2021

created (per Roblox API)

10 August 2026

first measured by this register

AnimeENanimefan communitysailor moon

Description

This is a Sailor Moon fan club. Where people who are obsessed with Sailor Moon like me and my friends talk about Sailor Moon. I'll try to add roles for every character but I haven't got much robux right now and because of that, I can't change the group name. Sorry! Enjoy!🌙🌟

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

Membership history

Growth

2 measurements spanning 70 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 7–8 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
31 Oct 2026, 08:49	8	+1
22 Aug 2026, 19:42	7	first reading

Ownership

Owned by @DataStoreRequests_34 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

@DataStoreRequests_34 — Selene (rank 255) terminated

star_ry (@CallieMinecraftGirl) — Sailor Mercury (rank 1)

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

Rank structure

Selene1

Sailor Moon0

Mitglied7

Sailor Jupiter1

Unidentified4

Sailor Mars0

Sailor Mercury1

Sailor Venus0

Guest0

Roles and per-rank member counts as Roblox reports them (rank 0 = guest … 255 = owner).

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.