ξ13 Xi-13 "Sequere Nos" #259113906
Game fan groupsENSCP FoundationRoleplayFictional Organization
Description
Mobile Task Force Xi-13, designated "Sequere Nos," is a platoon-strength rapid response unit built to react quickly to dangerous or anomalous situations, such as containment breaches where the threat calls for a swift, coordinated response. Within the Foundation, Xi-13 has earned a reputation as one of the premier recontainment task forces, known for its discipline, coordination, and effectiveness in securing breached SCPs and restoring order on-site.
Written by the group; not a statement by this register.
Membership history
Growth
| Measured (UTC) | Members | Change |
|---|---|---|
| 17 Oct 2026, 20:40 | 15 | -1 |
| 5 Oct 2026, 01:22 | 16 | -1 |
| 4 Oct 2026, 19:41 | 17 | -1 |
| 26 Sept 2026, 18:50 | 18 | +1 |
| 23 Sept 2026, 01:12 | 17 | +1 |
| 21 Sept 2026, 22:31 | 16 | -1 |
| 21 Sept 2026, 20:32 | 17 | +1 |
| 21 Sept 2026, 01:22 | 16 | -1 |
| 20 Sept 2026, 04:21 | 17 | +1 |
| 12 Sept 2026, 22:51 | 16 | -1 |
| 30 Aug 2026, 20:32 | 17 | -1 |
| 29 Aug 2026, 14:02 | 18 | -1 |
| 16 Aug 2026, 02:02 | 19 | +2 |
| 14 Aug 2026, 22:21 | 17 | -1 |
| 13 Aug 2026, 02:30 | 18 | +3 |
| 12 Aug 2026, 07:21 | 15 | +1 |
| 11 Aug 2026, 16:38 | 14 | no change |
| 10 Aug 2026, 12:07 | 14 | first reading |
Ownership
Owned by Retro (@Retrospektve) as measured.
Owner first observed: user #87255523 — observed between sweeps, detected 11 Aug 2026, 16:38 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
@FaIse_Chaos — The Administrator (rank 255)
Retro (@Retrospektve) — O5 Head (rank 254)
Nochi (@NochiiNix) — O5 Council (rank 251)
Konrad (@Konradominus) — Commander (rank 230)
@Valiantdread — Operative (rank 100)
Mrmonkey1988 (@kabirisamonkey) — Operative (rank 100)
@CRITlCALITY — Probationary Operative (rank 50)
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.