Yellowstone - EB do Grimes #528240103

9

members (measured 30 Sept 2026, 22:33 UTC)

16 July 2026

created (per Roblox API)

13 August 2026

first measured by this register

Membership history

Growth

2 measurements spanning 19 days, net -5. 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 8–15 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
9 Sept 2026, 22:05	9	-5
22 Aug 2026, 03:43	14	first reading

Ownership

Owned by @passageiro_sombrio2 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

@passageiro_sombrio2 — John Dutton (rank 255)

HarveyCompany (@ricardo7_ofc) — Cowboy (rank 1)

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

Rank structure

John Dutton2

Kayce Dutton01

Beth Dutton0

Donos0

Sub-Donos2

Staff Manager2

Moderador0

Staff0

Chefe1

Sub-Chefe0

Caçador0

Capataz0

Ajudante do Capataz0

Atirador0

Leal5

Cowboy14

Visitante0

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.

Desenvolvedores | EB do Grimes#739371919 · 2 shared members

LS' Studios#35235253 · 1 shared members

Harvey Company#34848726 · 1 shared members

SIGMAS 777#35552123 · 1 shared members

The Boys | EB#807705877 · 1 shared members

Eclipse Sombrio#597068980 · 1 shared members

[SGEx] {Secretaria-Geral do Exército Brasileiro}#757373679 · 1 shared members

6

[FNU] Favela Nova União - Pátria#691267991 · 1 shared members

6

ONE - Organização Nacional de Eventos#852578117 · 1 shared members

6

[GOV] Governo Federal - Pátria#412606625 · 1 shared members

6

[FDL] Favela da Liberdade#35648970 · 1 shared members

6

[CIGS] {Centro de Instrução de Guerra na Selva}#430545862 · 1 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.