[JΒΑ] Corps of Royal Engineers. #789209340

members (measured 4 Oct 2026, 13:58 UTC)

15 June 2026

created (per Roblox API)

15 August 2026

first measured by this register

Membership history

Growth

2 measurements spanning 44 days, net -1. 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 3–4 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
28 Sept 2026, 21:35	3	-1
16 Aug 2026, 04:16	4	first reading

Ownership

Owned by user #557107476 as measured.

Claimed by user #557107476 — observed between sweeps, detected 28 Sept 2026, 21:35 UTC

Owner (user #2869433276) left; group became ownerless — observed between sweeps, detected 11 Sept 2026, 03:38 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.

Members we’ve seen

@Jdjjdrnnrnr — [1IC] 1st in Command (rank 255)

Lamb (@TheSecretLamb) — Engineer (rank 4)

Sneeky (@Snee_ky) — Engineer (rank 4)

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

Rank structure

[1IC] 1st in Command1

Management0

Engineer3

--------------------------------------------------0

CRE Helper team0

Beta Tester4

Guest0

Roles and per-rank member counts as Roblox reports them (rank 0 = guest … 255 = owner).

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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.