Official Lost Era #364874662
Game fan groupsENone piecelarpinggaming
Description
THE ONE PIECE IS REAL!
Written by the group; not a statement by this register.
Membership history
Growth
| Measured (UTC) | Members | Change |
|---|---|---|
| 20 Aug 2026, 18:24 | 73 | +3 |
| 19 Aug 2026, 14:04 | 70 | +1 |
| 18 Aug 2026, 07:29 | 69 | +6 |
| 16 Aug 2026, 02:09 | 63 | +3 |
| 14 Aug 2026, 21:20 | 60 | +25 |
| 13 Aug 2026, 07:38 | 35 | +6 |
| 10 Aug 2026, 23:31 | 29 | first reading |
Ownership
Owned by Lost (@Sionolio) as measured.
Members we’ve seen
Lost (@Sionolio) — Owner (rank 255)
Jellyfish (@Jellyfish34554) — Wave Accepter (rank 6)
Jay (@mj_jt113) — Wave Accepter (rank 6)
Zeon (@driger9) — Contributor (rank 5)
Ironclad (@F4erless124) — Contributor (rank 5)
@Mizurri — Content Creator (rank 4)
Respira (@RespiraDev) — Tester (rank 3)
@JIROU78 — Tester (rank 3)
Nxte (@lolxdbrbsub2meon) — Tester (rank 3)
Grandson (@hennyzei) — Tester (rank 3)
A sample — only members this register has independently measured, highest rank first. Not the full roster.
Name history
Official Lost Era — seen 12 August 2026 → current
Killer Development Larping Sim — seen 10 August 2026 → 12 August 2026
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.