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The ultimate Harry Potter fan club

The ultimate Harry Potter fan club #9607729

10
members (measured 2 Nov 2026, 23:14 UTC)
15 February 2021
created (per Roblox API)
10 August 2026
first measured by this register

Game fan groupsENHarry PotterFan ClubFandom

Description

𝙸𝚗 𝚝𝚑𝚎 𝚑𝚊𝚛𝚛𝚢 𝚙𝚘𝚝𝚝𝚎𝚛 𝚏𝚊𝚗 𝚌𝚕𝚞𝚋 𝚢𝚘𝚞 𝚠𝚒𝚕𝚕 𝚋𝚎 𝚗𝚊𝚖𝚎𝚍 𝚝𝚑𝚎 𝚞𝚕𝚝𝚒𝚖𝚊𝚝𝚎 𝚑𝚊𝚛𝚛𝚢 𝚙𝚘𝚝𝚝𝚎𝚛 𝚏𝚊𝚗

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 We do not publish numbers we have not measured.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
11 Sept 2026, 03:1210first reading

Ownership

Owned by Bubbl (@Rizzyizzy1924) 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

Bubbl (@Rizzyizzy1924) — Owner (rank 255)

Maddie (@MaddieAnneF) — Member (rank 1)

leilah (@Leilah_Don77) — Member (rank 1)

kaia (@nuggetloki2020) — Member (rank 1)

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

Rank structure

Owner0
Admin0
Member10
Member0
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.