Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
House of Mussario

House of Mussario #488322625

17
members (measured 11 Nov 2026, 11:12 UTC)
8 January 2026
created (per Roblox API)
13 August 2026
first measured by this register

Membership history

Growth

171817.513 August 2026 — 18 members10 November 2026 — 17 members13 August 202610 November 2026
2 measurements spanning 89 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 17–18 and does not start at zero.
Measurement log — every members count we have recorded
Measured (UTC)MembersChange
10 Nov 2026, 11:0917-1
13 Aug 2026, 08:5018first reading

Daily: the last measured count of each UTC day. Days with no new reading have no point. The full per-reading record is in the CSV and JSON downloads below.

Ownership

Owned by @BenidiAndreaMussario 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

@BenidiAndreaMussario — Protectorate (rank 255) terminated

MaksimLewwie (@YHUIASDFHBUN) — High Sovereign of Mussario (rank 250)

VelynAzrael (@ZAQI100KM) — High Andreanist | Grand Marshal (rank 4)

Gustav (@F9_FORCE) — Senior Andreanist | Order Commander (rank 3)

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

Rank structure

Protectorate1
High Sovereign of Mussario1
Grand Consul2
Arch Castellan0
Lord Strategos0
Provincial Lord0
Master of Seals2
High Andreanist | Grand Marshal2
Senior Andreanist | Order Commander3
Andreanist | Blade Warden2
Member18
Loyalist | Oathbound5
Guest0

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

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.