osersen fan club! #14208384
The OserSen Fan Club! is a Roblox group created on February 28, 2022. It has 9,183 members and is not ownerless. The group does not have a verified badge or a specified category.
Membership history
Growth
| Measured (UTC) | Members | Change |
|---|---|---|
| 12 Oct 2026, 06:30 | 9,179 | -1 |
| 11 Oct 2026, 15:11 | 9,180 | -1 |
| 10 Oct 2026, 15:11 | 9,181 | -1 |
| 10 Oct 2026, 02:52 | 9,182 | -1 |
| 8 Oct 2026, 15:31 | 9,183 | -2 |
| 7 Oct 2026, 01:21 | 9,185 | -1 |
| 7 Oct 2026, 00:31 | 9,186 | -1 |
| 6 Oct 2026, 04:21 | 9,187 | -1 |
| 5 Oct 2026, 15:01 | 9,188 | -63 |
| 5 Oct 2026, 14:10 | 9,251 | -139 |
| 5 Oct 2026, 13:10 | 9,390 | -1 |
| 5 Oct 2026, 11:10 | 9,391 | -6 |
| 4 Oct 2026, 21:00 | 9,397 | -1 |
| 4 Oct 2026, 15:11 | 9,398 | -28 |
| 4 Oct 2026, 14:10 | 9,426 | -41 |
| 4 Oct 2026, 13:21 | 9,467 | -5 |
| 4 Oct 2026, 11:22 | 9,472 | -24 |
| 4 Oct 2026, 10:21 | 9,496 | -550 |
| 4 Oct 2026, 09:31 | 10,046 | -549 |
| 4 Oct 2026, 08:30 | 10,595 | first reading |
Ownership
Owned by Retired_Dev (@osersen) as measured.
Claimed by user #1230244143 — observed between sweeps, detected 10 Aug 2026, 16:06 UTC
Detection dates bound when a change was seen by this register, not when it happened.
Groups seen changing owner — the largest ever handed over and the most recent — are on the ownership transfers board.
Experiences
Experiences this group owns, by lifetime visits. Live-player counts are from our last measurement.
Members we’ve seen
Retired_Dev (@osersen) — osersen (rank 255)
Mandalorian (@idasma12345) — FRIENDS (rank 254)
Bob1 (@robloxx_superhero) — FANS <3 (rank 1)
Presley (@presley_chil77) — FANS <3 (rank 1)
Jillian (@Siimply_Jxllian) — FANS <3 (rank 1)
hisoka (@Map0sha) — FANS <3 (rank 1)
Luvv4linrenzo (@awesomeflySky) — FANS <3 (rank 1)
Audrina (@Audrinap3317) — FANS <3 (rank 1)
@SoClanHolder — FANS <3 (rank 1)
@hiwio — FANS <3 (rank 1)
@Girlgirl10052a — FANS <3 (rank 1)
Isaac (@Vision_0nx) — FANS <3 (rank 1)
max (@3vermor) — FANS <3 (rank 1)
TGM (@Tgmdog74) — FANS <3 (rank 1)
sin (@SinsUndone) — FANS <3 (rank 1)
2DistRCooL (@Lucky_Op238) — FANS <3 (rank 1)
death (@queowowupUEP) — FANS <3 (rank 1)
SkinnyQueen (@Panther_xxi) — FANS <3 (rank 1)
akubukanfiqosr (@ulawodnasbd) — FANS <3 (rank 1)
Snacc (@frogtiger21) — FANS <3 (rank 1)
Nobihpuller (@0hKrypted) — FANS <3 (rank 1)
@ZunnyX2 — FANS <3 (rank 1)
@mcbrikel000 — FANS <3 (rank 1)
Star (@PinkUnakitty06) — FANS <3 (rank 1)
Thetrollunderthebed (@emmasmith51113) — FANS <3 (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.