Kōshirō | 子皓 #33591622

533

members (measured 19 Oct 2026, 17:54 UTC)

27 December 2023

created (per Roblox API)

10 August 2026

first measured by this register

OtherENJapanese namesgroup listingfuture dates

Description

Jiyū 自由 - Established: March 30, 2024 Seiryū 青竜 - Established: February 14, 2025 Kōshirō | 子皓 - Established: January 1, 2026

Written by the group; not a statement by this register.

Membership history

Growth

2 measurements spanning 48 days, net -1. Dots are measurements; the straight line between them is drawn to join them, not to claim we know the path taken in between — snapshots are recorded only when a count changes, so gaps mean “no change observed”, never “interpolated”. The vertical axis spans 533–534 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
28 Sept 2026, 00:58	533	-1
10 Aug 2026, 17:56	534	first reading

Ownership

Owned by ImperiumSovereign (@NotableSkies) as measured.

Groups seen changing owner — the largest ever handed over and the most recent — are on the ownership transfers board.

Experiences

0

players in this group’s experiences right now

15,072

lifetime visits across 12 experiences

Koshiro Legacy0 playing now

Kyokuryū Shippuden0 playing now

Shippuden Legacy0 playing now

Kōshirō Legacy 20 playing now

Type://Hams0 playing now

Koshiro Legacy II0 playing now

Game0 playing now

Pathism0 playing now

Untitled Sea0 playing now

Koshiro Legacy [In-Dev]0 playing now

Untitled V20 playing now

Koshiro Legacy II0 playing now

Experiences this group owns, by lifetime visits. Live-player counts are from our last measurement.

Members we’ve seen

ImperiumSovereign (@NotableSkies) — Founder (rank 255)

@BordaChronos — Administration (rank 7)

MediaMarkt (@EternalMystiqus) — Community Moderator (rank 6)

Aereus Xll (@UniversalZotiyac) — Homies (rank 2)

Deuxes (@cool_doomman17) — Homies (rank 2)

GUPM_HomieEllo (@RevenantEllo) — Homies (rank 2)

@xeluid — Community (rank 1)

Lep (@LeppTheEgg) — Community (rank 1) terminated

@mcantu1 — Community (rank 1)

Trickrions (@TrickV4) — Community (rank 1)

Airon (@AironProvity) — Community (rank 1)

Ryuu (@EndlessGzSansPlayz) — Community (rank 1)

ria (@Inulith) — Community (rank 1)

Len (@2D_Len) — Community (rank 1)

@godsilas123alt1 — Community (rank 1)

Shinjiro (@ShinjiroNagusu) — Community (rank 1)

@BlossomMatcha — Community (rank 1)

Shake (@koolbunnyk) — Community (rank 1)

@RoKrawler — Community (rank 1)

Jackie (@JackieJutsu) — Community (rank 1)

NULLApollo (@ApoIIoSkies) — Community (rank 1)

defeated (@Defeated_life) — Community (rank 1)

asteriuhh (@Jaiden0_1) — Community (rank 1)

chau (@tokyofilms) — Community (rank 1)

Himura (@tretre12tt) — Community (rank 1)

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

Rank structure

Founder1

Co-Founder1

Administration1

Community Moderator1

Moderator0

Trial Moderators0

Homies10

Member534

Community521

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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Devil Hunter May Cry#35791681 · 50 shared members

RELL GAMES#4939446 · 48 shared members

Wiggity.#12836673 · 43 shared members

[B:S] Azure Latch Team#35316274 · 43 shared members

Awesome Ninja Games#15557357 · 42 shared members

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.