Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
Nigհtsisters

Nigհtsisters #887290831

11
members (measured 27 Oct 2026, 01:17 UTC)
5 August 2025
created (per Roblox API)
12 August 2026
first measured by this register

Membership history

Growth

8121012 August 2026 — 9 members13 August 2026 — 8 members5 October 2026 — 12 members17 October 2026 — 11 members1112 August 202617 October 2026
4 measurements spanning 67 days, net +2. 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 7–13 and does not start at zero.
Measurement log — every members count we have recorded
Measured (UTC)MembersChange
17 Oct 2026, 23:3711-1
5 Oct 2026, 10:0912+4
13 Aug 2026, 12:148-1
12 Aug 2026, 04:309first reading

Ownership

Owned by @Xylos377 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

@Xylos377 — Project Owner (rank 255)

Shadow Lord (@LordMaulGCW) — Heir to the Empire (rank 5)

@Bob_Occultus — Heir to the Empire (rank 5)

Ghost (@Naval_Ghost) — Remnant Commander (rank 4)

Mars (@marshlius) — Great Mother (rank 3)

Nova (@admiral9934) — Blade of Talzin (rank 2)

@LORDCROWDYRA — Nightsister (rank 1)

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

Rank structure

Project Owner1
Project Co-Owner0
Heir to the Empire2
Remnant Commander1
Great Mother3
Blade of Talzin1
Member9
Nightsister1
Guest0

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.