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Undertale Fan Group Official

Undertale Fan Group Official #5663407

9
members (measured 12 Oct 2026, 18:40 UTC)
21 February 2020
created (per Roblox API)
10 August 2026
first measured by this register

Game fan groupsENfan communitysansmerchandise

Description

Hi There! If you like undertale, then please join this group! I will be posting some things i find online that you guys might like on the shout. They will mostly be sans related, because he is my favorite character. If you would like to buy a shirt, they will be pretty cheap. When i have enough funds, I'll do a giveaway. Thank you if you joined my group.

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 We do not publish numbers we have not measured.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
27 Aug 2026, 17:349first reading

Ownership

Owned by chocolate_tea (@boombammer11) as measured.

Groups seen changing owner — the largest ever handed over and the most recent — are on the ownership transfers board.

Experiences

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

Members we’ve seen

chocolate_tea (@boombammer11) — Sans (rank 255)

iplayedreverie (@du_biously) — Disbelief Papyrus (rank 254)

dreIIo (@dr_llo) — Frisk (rank 1)

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

Rank structure

Sans1
Disbelief Papyrus1
Toriel0
Greater Dog0
Chara0
Member9
Frisk7
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.