曽山 | Soyama Dynasty #304526527

21

members (measured 31 Aug 2026, 19:42 UTC)

26 October 2025

created (per Roblox API)

12 August 2026

first measured by this register

RoleplayJAroleplaydynastyfictional_family

Description

歴史を塗り替える。初代当主：曽山由香「プロには基準がある。」 ɴᴏᴛ ᴀꜰꜰɪʟɪᴀᴛᴇᴅ ᴡɪᴛʜ ᴀɴʏ ᴄʟᴀɴ.

Written by the group; not a statement by this register.

Membership history

Growth

2 measurements spanning 17 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 19–21 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
31 Aug 2026, 19:41	21	+2
14 Aug 2026, 12:12	19	first reading

Ownership

Owned by Yuka (@YukaSoyama) as measured.

Members we’ve seen

Yuka (@YukaSoyama) — 女家長 (rank 255)

Sachika (@SarcasmixGold) — 兄弟 (rank 254)

Soul (@SouIDevv) — 家族の友達 (rank 253)

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

Rank structure

女家長1

兄弟10

家族の友達9

来賓0

Member20

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.

[NLD] Kingdom of the Netherlands#2525269 · 3 shared members

Wiggity.#12836673 · 2 shared members

(学乱) Gakuran#416091513 · 2 shared members

Blox Studiо#4843020 · 2 shared members

Black Cat 1984#11355618 · 2 shared members

State οf Mayflowеr#33462869 · 2 shared members

[安全を守る] Anzen Banking#33596334 · 2 shared members

[黒い家] Black House#583369817 · 2 shared members

ASG | Apex Security Group#35452842 · 2 shared members

9

The Garden Game#35789249 · 1 shared members

Sonar Studios#2919215 · 1 shared members

Sol's Studio#8509669 · 1 shared members

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.