Umbra, Specialized Infantry Corps #308498476
Membership history
Growth
Growth history is still building. We hold one measurement for this entry. A trend needs at least two, taken days apart — so this will fill in on its own rather than being estimated. We do not publish numbers we have not measured.
| Measured (UTC) | Members | Change |
|---|---|---|
| 25 Aug 2026, 12:08 | 5 | first reading |
Ownership
Owned by @NETWORK_OVERSIGHT 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
@NETWORK_OVERSIGHT — Company Oversight (rank 255)
MomijiMasayuki (@OrmeKnight) — Executive Chief of Umbra's Military (rank 15)
KnightofZakuul (@ErwynLawrencus) — Detachment Commander (rank 13)
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.