銀効 | Shirogane-Kai #855417424
Membership history
Growth
| Measured (UTC) | Members | Change |
|---|---|---|
| 9 Oct 2026, 22:23 | 25 | -1 |
| 18 Aug 2026, 21:32 | 26 | first reading |
Ownership
Owned by @ShiroganeManagement 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
@ShiroganeManagement — 所有者 (rank 255)
TatsuhiroTsumura (@naxoloneangel) — 管理の (rank 247)
FeehAsakuraKanamori (@TRAUMAFEEH) — 管理の (rank 247)
Valevalevalevalevale (@vallave) — 兄弟 (rank 235)
Primomaster (@Sweetjoeylove) — 舎ー弟 (rank 234)
xho (@MrFriskan) — 舎ー弟 (rank 234)
croawl (@scroawl) — 戦士 (rank 233) terminated
KiraTachibana (@rafatubers20) — 戦士 (rank 233)
winters (@gravewinters) — 戦士 (rank 233)
A sample — only members this register has independently measured, highest rank first. Not the full roster.
Rank structure
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.