Crystal Creek School #8066878

55

members (measured 7 Oct 2026, 16:18 UTC)

15 October 2020

created (per Roblox API)

10 August 2026

first measured by this register

Game fan groupsENHarry PotterRoleplayFan Group

Description

New hogwarts group name: --Hogwarts School of Witchcraft and Wizardy--

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

Membership history

Growth

2 measurements spanning 23 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 55–56 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
5 Sept 2026, 16:31	55	-1
13 Aug 2026, 22:09	56	first reading

Ownership

Owned by @ALT4GR0UPS 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

@ALT4GR0UPS — 11| Principle (rank 255)

otti (@ZxYrviii) — 5| Higher Grades (9th-12th) (rank 5)

Beez (@deerfan2245) — 5| Higher Grades (9th-12th) (rank 5)

varmintblessings (@BitersCream) — 4| Middle Grades (6th-8th) (rank 4)

reina (@Tira_51) — 4| Middle Grades (6th-8th) (rank 4)

@LucidNyghtmaire — 4| Middle Grades (6th-8th) (rank 4)

GIFFEL (@liva1239) — 4| Middle Grades (6th-8th) (rank 4)

Mel (@MelMelyay) — 4| Middle Grades (6th-8th) (rank 4)

Mack (@XJ_eeeeeeX) — 4| Middle Grades (6th-8th) (rank 4)

Matty (@mattyrutland) — 3| Lower Grades (1st-5th) (rank 3)

Bertrude (@moofriend77) — 3| Lower Grades (1st-5th) (rank 3)

mattt (@Misforrtunes) — 3| Lower Grades (1st-5th) (rank 3)

Biggiecheese (@NatNatBoBat28) — 3| Lower Grades (1st-5th) (rank 3)

DJJeffina (@jeff123wwwmmmiiiv2) — 3| Lower Grades (1st-5th) (rank 3)

liam (@liamvillainarc) — 2| Pending a role (rank 2)

kaboom (@Connorkingof2021) — 2| Pending a role (rank 2)

Sadie (@Icanbefearce) — 2| Pending a role (rank 2)

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

Rank structure

11| Principle1

10| Vice Principle1

9| Office workers0

9| School Nurse0

8| Lower grades teachers0

8| Higher grades teachers0

8| Middle grades teachers0

8| Gym teacher1

7| Yard Duties0

6| Substitutes1

5| Higher Grades (9th-12th)6

4| Middle Grades (6th-8th)13

3| Lower Grades (1st-5th)22

2| Pending a role11

Member56

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.

Chillz Studios#2782840 · 7 shared members

Roblox High School: Fan Club#1127093 · 7 shared members

The Flamingo Fan Club#3336691 · 6 shared members

Roblox#7 · 5 shared members

Virtuality World#3606245 · 5 shared members

Boba®#3174578 · 5 shared members

Pastriez ™#4334990 · 5 shared members

BloxStreet Corporation#2700627 · 5 shared members

Talent Show Group#2794002 · 5 shared members

Scriptbloxian Studios#4705120 · 4 shared members

Uplift Games#295182 · 4 shared members

16bitplay Games#3233280 · 4 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.