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大八島皇國海軍 Imperial Navy of Greater Yashima #572340106

3
members (measured 23 Oct 2026, 04:42 UTC)
30 August 2026
created (per Roblox API)
8 September 2026
first measured by this register

Game fan groupsJAroleplayfictional-militaryjapanese-aesthetic

Description

[大八島皇國海軍 Imperial Navy of Greater Yashima] 大八島皇國海軍は、皇國の四海を鎮護し、皇土の安寧と海上の秩序を維持するを本務とする、皇國唯一の海上軍事組織なり。 皇國の長き海洋の伝統と栄光を継承し、日夜厳正なる訓練と鍛錬を重ね、如何なる時に於いても皇國の海を守護する任に当たるものとす。 海軍将兵は、忠誠・勇気・規律・責任を尊び、己が任務を忠実に遂行し、艦艇・航空隊・基地その他海軍諸機関の維持発展に努めるべし。 艦艇は皇國の威容を海上に示し、航空隊は広大なる海域を警戒し、各部隊は相互に協力して皇國の防衛に当たるものとす。 ━━━━━━━━⚓━━━━━━━━ 信条:勝利へ向けて航海せよ! 軍歌:大八島海軍 ━━━━━大八島万歳━━━━━

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 We do not publish numbers we have not measured.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
23 Oct 2026, 04:423first reading

Ownership

Owned by 大八島皇国 (@GreaterYashimaSword) 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

大八島皇国 (@GreaterYashimaSword) — 大八島 (rank 254)

Akitsugu (@KashiharaAkitsugu) — 天皇陛下 (rank 24)

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

Rank structure

大八島2
天皇陛下1
摂政0
皇國府0
皇國宰相0
皇國元帥0
皇國副宰相0
軍隊総司令官0
海軍元帥0
大将0
中将0
少将0
大佐0
中佐0
少佐0
大尉0
中尉0
少尉0
兵曹長0
少尉候補生0
上等兵曹0
一等兵曹0
二等兵曹0
一等水兵0
二等水兵0
メンバー3
三等水兵0
ゲスト0

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

Related groups

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

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.