Harry Potter Fan Club~! #9999403

members (measured 20 Aug 2026, 03:56 UTC)

16 March 2021

created (per Roblox API)

10 August 2026

first measured by this register

Description

Welcome to Hogwarts You get to meet so many people We hope you have fun here I hope you like this! Signed, Ms_Kitterz.

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 We do not publish numbers we have not measured.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)	Members	Change
20 Aug 2026, 03:56	9	first reading

Ownership

Owned by user #706674930 as measured.

Members we’ve seen

Chloe (@AhJxssica) — Member (rank 1)

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

Related groups

Groups whose measured members overlap with this one — a sample from our membership graph.

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IamSanna Loves Unicorns#4508591 · 1 shared members

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Names Are Not Important#8731481 · 1 shared members

1,928,089

Pastriez ™#4334990 · 1 shared members

1,792,796

Teethyz Dentist#2957840 · 1 shared members

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Kecai#4594985 · 1 shared members

1,134,331

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.