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Slytherin House

Slytherin House #101420

174
members (measured 3 Oct 2026, 05:21 UTC)
12 April 2010
created (per Roblox API)
10 August 2026
first measured by this register

Game fan groupsENHarry PotterRoleplayFandom

Description

We are all Slytherins you may be in the MoM or you may be a Death Eater I for one am NOT a Death Eater. We are allied with all other Slytherin groups and Order of The Phoenix. It would be nice to have a lively talking box the bottem of screen just ask me to be admin/prefect I hope you will enjoy the group. -Phantom3546

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

Membership history

Growth

17217417313 August 2026 — 173 members25 August 2026 — 172 members9 September 2026 — 173 members15 September 2026 — 174 members13 August 202615 September 2026
4 measurements spanning 33 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 172–174 and does not start at zero.
Measurement log — every members count we have recorded
Measured (UTC)MembersChange
15 Sept 2026, 19:14174+1
9 Sept 2026, 05:41173+1
25 Aug 2026, 16:54172-1
13 Aug 2026, 08:19173first reading

Ownership

Owned by @Phantom3546 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

@Phantom3546 — Head of House (rank 255)

AMAL (@AM4LISH) — Slytherin Quidditch Team/Slytherin person (rank 253)

Rox (@hamsterlovermaster27) — Slytherin Quidditch Team/Slytherin person (rank 253)

danii (@iixsqvz) — Slytherin Quidditch Team/Slytherin person (rank 253)

ally (@LITTPHYSCO) — Slytherin Quidditch Team/Slytherin person (rank 253)

Wspjuly (@jackstitches12) — Slytherin Quidditch Team/Slytherin person (rank 253)

ChoseMJ (@criimsonned) — Slytherin Quidditch Team/Slytherin person (rank 253)

Jake (@626Stitchfan1) — Slytherin Quidditch Team/Slytherin person (rank 253)

@Sushie_Lushie11 — Slytherin Quidditch Team/Slytherin person (rank 253)

Sainsburys (@Lilyandpoppy2012) — Slytherin Quidditch Team/Slytherin person (rank 253)

Lmsydtycimm (@stellifx) — Slytherin Quidditch Team/Slytherin person (rank 253)

Fox_cheese (@vgzjdgzjddhgesy) — Slytherin Quidditch Team/Slytherin person (rank 253) terminated

sindy (@Cargosindy) — Slytherin Quidditch Team/Slytherin person (rank 253)

Avocado (@pinkypoop567) — Slytherin Quidditch Team/Slytherin person (rank 253)

vava (@uniinspanish) — Slytherin Quidditch Team/Slytherin person (rank 253)

Theodoree (@bigboyteddy360) — Slytherin Quidditch Team/Slytherin person (rank 253)

@troybetticechapter1 — Slytherin Quidditch Team/Slytherin person (rank 253) terminated

Dani (@wrestlergrl11) — Slytherin Quidditch Team/Slytherin person (rank 253)

tenshi (@fourxstar) — Slytherin Quidditch Team/Slytherin person (rank 253)

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

Rank structure

Head of House1
Prefect/Head Boy/girl1
Slytherin Quidditch Team/Slytherin person171
Member173
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.