Kosii's Coaster Club #10103898
OtherENmerchandisefan communitycontent creator
Description
👋 Hello You, welcome to the Kosii Merch Store! The official group to get some lovely Kosii Roblox merch and talk with other fans of the community! All Robux goes straight back into creating content and giveaways on my server (13+). I'd really appreciate if you checked my merch out! 😊 Have an awesome day!
Written by the group; not a statement by this register.
Membership history
Growth
| Measured (UTC) | Members | Change |
|---|---|---|
| 31 Aug 2026, 01:00 | 1,349 | +1 |
| 28 Aug 2026, 02:21 | 1,348 | +1 |
| 27 Aug 2026, 20:30 | 1,347 | +1 |
| 24 Aug 2026, 20:00 | 1,346 | +1 |
| 24 Aug 2026, 08:31 | 1,345 | +1 |
| 23 Aug 2026, 19:11 | 1,344 | +1 |
| 23 Aug 2026, 03:51 | 1,343 | +1 |
| 21 Aug 2026, 20:59 | 1,342 | +1 |
| 21 Aug 2026, 15:41 | 1,341 | +1 |
| 20 Aug 2026, 01:31 | 1,340 | +1 |
| 16 Aug 2026, 08:20 | 1,339 | +1 |
| 16 Aug 2026, 02:32 | 1,338 | +1 |
| 15 Aug 2026, 19:37 | 1,337 | +2 |
| 15 Aug 2026, 18:02 | 1,335 | +1 |
| 14 Aug 2026, 20:52 | 1,334 | +1 |
| 12 Aug 2026, 04:01 | 1,333 | +1 |
| 10 Aug 2026, 12:14 | 1,332 | first reading |
Ownership
Owned by Kosii (@RealKosii) as measured.
Claimed by user #34413646 — observed between sweeps, detected 10 Aug 2026, 15:06 UTC
Detection dates bound when a change was seen by this register, not when it happened.
Members we’ve seen
Kosii (@RealKosii) — Kosii (rank 255)
@Wilxhlix — Moderator (rank 254)
@thijmen0808 — Moderator (rank 254)
louive (@SplendidBag) — Fan (rank 1)
LukeTEG_official (@ItsLukkeCraft) — Fan (rank 1)
Notme (@DeRealNotme) — Fan (rank 1)
Chum_chumproductions (@B019138) — Fan (rank 1)
SamIsAFlynn (@WHITEWIDOWROBLOX) — Fan (rank 1)
RGL (@RobloxGuideLion) — Fan (rank 1)
@Indo_com — Fan (rank 1) terminated
Bird_Developer (@Existing_Bird) — Fan (rank 1)
SubtoMattM8trixOnYt (@MattM8trix) — Fan (rank 1)
Synthsation (@RealFauxPlayzs) — Fan (rank 1)
@Onni_H — Fan (rank 1)
@mcl121 — Fan (rank 1)
RaphouLaChips (@raphblox04) — Fan (rank 1)
Iceman (@Mvstlcal) — Fan (rank 1)
@Danster375 — Fan (rank 1)
Merlin (@MerlinJohn) — Fan (rank 1)
@Ninjacarlosplayz — Fan (rank 1)
JakeSnake (@jakesnake0308) — Fan (rank 1)
@CoasterCrazyyy — Fan (rank 1)
Gabe (@TehEpicDevvv) — Fan (rank 1)
nr_leader (@shunniti11) — Fan (rank 1)
knstXD (@Leno_CollYT) — Fan (rank 1)
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.