- The Harry Potter World - #12505007
Game fan groupsENHarry PotterFandomFan Group
Description
Welcome to the Harry Potter World, founded by Mustache Cat & Cal!sta
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 We do not publish numbers we have not measured.
| Measured (UTC) | Members | Change |
|---|---|---|
| 16 Aug 2026, 16:49 | 33 | first reading |
Ownership
Owned by catland (@c0tt0ncandyunicorn99) 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
catland (@c0tt0ncandyunicorn99) — 𝗠𝗿𝘀. 𝗔𝗹𝗯𝘂𝘀 𝗗𝘂𝗺𝗯𝗹𝗲𝗱𝗼𝗿𝗲 | 🦉 (rank 255)
olivepoop (@unicornviolinist9) — ✨ 𝐼𝑠𝑡 𝑌𝑒𝑎𝑟𝑠 ✨ (rank 254)
morgana (@MorganandRoblox_YT) — Professors | 💼 (rank 254)
calmlikeabomb (@ColorfulEnviorment) — ✨ 𝐼𝑠𝑡 𝑌𝑒𝑎𝑟𝑠 ✨ (rank 254)
Max (@Giafake_2020) — ✨ 𝐼𝑠𝑡 𝑌𝑒𝑎𝑟𝑠 ✨ (rank 254)
ST4R (@hewookittyyxd) — ✨ 𝐼𝑠𝑡 𝑌𝑒𝑎𝑟𝑠 ✨ (rank 254)
1LY_LYSIE (@Aw330276) — ✨ 𝐼𝑠𝑡 𝑌𝑒𝑎𝑟𝑠 ✨ (rank 254)
aangel (@glxckvstaa) — Hufflepuff | 💛 (rank 254)
MIA MARES (@Lil_mares2012) — ✨ 𝐼𝑠𝑡 𝑌𝑒𝑎𝑟𝑠 ✨ (rank 254)
ch3rryb0mb (@rainbow_fairyccc) — ✨ 𝐼𝑠𝑡 𝑌𝑒𝑎𝑟𝑠 ✨ (rank 254)
calista (@AlW4YSCALISTA) — ⚡️𝑃𝑒𝑛𝑑𝑖𝑛𝑔…⚡️ (rank 245)
soul (@hioliviahere123) — ⚡️𝑃𝑒𝑛𝑑𝑖𝑛𝑔…⚡️ (rank 245)
A sample — only members this register has independently measured, highest rank first. Not the full roster.
Rank structure
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.