Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
Official Harry Potter Army

Official Harry Potter Army #8553521

9
members (measured 2 Nov 2026, 22:05 UTC)
8 December 2020
created (per Roblox API)
10 August 2026
first measured by this register

OtherENfan groupharry pottercommunity

Description

LET IT GROW

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 We do not publish numbers we have not measured.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
5 Sept 2026, 06:549first reading

Daily: the last measured count of each UTC day. Days with no new reading have no point. The full per-reading record is in the CSV and JSON downloads below.

Ownership

Owned by ZAZER1N0 (@billie_eilash312) 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

ZAZER1N0 (@billie_eilash312) — →○’owner’○← (rank 255)

Rory (@theoriginalrory) — .↖*members*↗. (rank 1)

moonlightbae (@Gothic1anime) — .↖*members*↗. (rank 1)

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

Rank structure

→○’owner’○←0
︿◇・owner's apprentices・◇︿0
Member9
.↖*members*↗.0
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.