Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
Seattle-Grace Mercy West Hospital.

Seattle-Grace Mercy West Hospital. #7552225

247
members (measured 24 Aug 2026, 18:34 UTC)
25 August 2020
created (per Roblox API)
10 August 2026
first measured by this register

Game fan groupsENfan clubmedical dramaGrey's Anatomy

Description

Welcome to: masa works design: fanclub

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

Membership history

Growth

Growth history is still building. We hold one measurement for this entry. A trend needs at least two, taken days apart — so this will fill in on its own rather than being estimated. We do not publish numbers we have not measured.

Measurement log — every members count we have recorded
Measured (UTC)MembersChange
20 Aug 2026, 13:38247first reading

Ownership

Owned by MASAWORKSDESIGN (@phoebe123ee) as measured.

Experiences

0
players in this group’s experiences right now
3,917
lifetime visits across 3 experiences

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

Members we’ve seen

MASAWORKSDESIGN (@phoebe123ee)mai/Aya-Chan (rank 255)

Sophie (@lilazieo)sillies of masa (rank 1)

fiona (@sximplyfifi)sillies of masa (rank 1)

briii (@Princess_Puppycorn17)sillies of masa (rank 1)

scarlett (@Luvxxscar)sillies of masa (rank 1)

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

Rank structure

mai/Aya-Chan1
Akari1
Chimera1
Maria0
Kyoru1
Ryou0
Amateresu1
Tsukunomi0
Emi!1
Shikyou..2
Member247
sillies of masa239
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.