Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
~The ButterFly Mansion~

~The ButterFly Mansion~ #16055834

105
members (measured 17 Aug 2026, 16:46 UTC)
5 October 2022
created (per Roblox API)
10 August 2026
first measured by this register

RoleplayJAroleplaysocialjapanese

Description

!こんにちは!

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

Membership history

Growth

105106105.511 August 2026 — 106 members17 August 2026 — 105 members11 August 202617 August 2026
2 measurements spanning 6 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 105–106 and does not start at zero.
Measurement log — every members count we have recorded
Measured (UTC)MembersChange
17 Aug 2026, 16:46105-1
11 Aug 2026, 11:28106first reading

Ownership

Owned by E750 (@Sailormoonlight745) as measured.

Experiences

Experiences this group owns, by lifetime visits. Live-player counts are from our last measurement.

Members we’ve seen

E750 (@Sailormoonlight745)🧬| E750 |🧬 (rank 255)

Kira (@Princess1cupcake15)🧸| きら |🧸 (rank 254)

cloversayo (@angelikaliliya)🎀| かんあお |🎀 (rank 244)

Urlocalmarshmellow (@theVENcookie)📝| かんかく |📝 (rank 1)

Amelia (@anya_uchiha25)📝| かんかく |📝 (rank 1)

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

Rank structure

🧬| E750 |🧬1
🧸| きら |🧸1
||||||||||||||||||||||||0
💚| なほ |💚0
🩷| きよう |🩷1
🩵| すみ |🩵1
|||||||||||||||||0
🎀| かんあお |🎀2
🦋| しんおぶ |🦋1
🔮| かんあえ |🔮1
||||||||||||||||||0
Member106
📝| かんかく |📝98
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.