ワンピース #7718911

211

members (measured 23 Aug 2026, 07:53 UTC)

10 September 2020

created (per Roblox API)

10 August 2026

first measured by this register

Game fan groupsJAanimefan-groupone-piece

Description

ワンピースの公式Robloxグループ Hello everyone! Welcome to the official One Piece Fan Roblox group! (Still thinking about what to do with this group) :)

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 We do not publish numbers we have not measured.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
12 Aug 2026, 08:03	211	first reading

Ownership

Owned by @RLX1 as measured.

Members we’ve seen

@RLX1 — RLX1 (rank 255)

kalu7 (@kalu0677) — Pirates (rank 1)

OSAKA (@rikuoohashi) — Pirates (rank 1)

@la2atatdtd — Pirates (rank 1)

vIoIv_1229 (@yumeme_1229) — Pirates (rank 1)

@Gurannii — Pirates (rank 1)

Immortal (@8012ke) — Pirates (rank 1)

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

Rank structure

RLX11

Admirals0

Member211

Pirates210

Guest0

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

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

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てきとの仲間たち#11053551 · 2 shared members

152,837

ちろぴのグループ【公式】#15907948 · 2 shared members

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タコボンドの部屋#11117224 · 2 shared members

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Marchy Gaming (マーチィゲーミング)#11457683 · 2 shared members

38,905

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.