4F Foundation #14900540

90

members (measured 13 Oct 2026, 05:31 UTC)

21 May 2022

created (per Roblox API)

10 August 2026

first measured by this register

Game fan groupsENMarvelCostumesFan Group

Description

〘 ⓸ 〙 Founded in 05/2022, the 4F Foundation is a group that makes suits (by @SpiderMan_E1610). Original Fantastic Four suits for those fans of the superhero family. 〘➃ Fantastic Four ➃〙 - Mr. Fantastic - Invisible Woman - Human Torch - The Thing (All characters belong to MARVEL COMICS, no spam & advertising is allowed in the group wall.)

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

Membership history

Growth

3 measurements spanning 34 days. 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 90–91 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
14 Sept 2026, 09:45	90	-1
22 Aug 2026, 01:48	91	+1
11 Aug 2026, 13:55	90	first reading

Ownership

Owned by Leandro (@LeandroValcarcel) 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

Leandro (@LeandroValcarcel) — ⓸ (rank 255)

firewolf (@Flrewolf) — ⓸ 4F Allies ⓸ (rank 149)

Perry (@AgentlPerry) — ⓸ 4F Allies ⓸ (rank 149)

Ben (@LordBreadBear) — ⓸ 4F Allies ⓸ (rank 149)

Cri (@Silent_ReiGnS) — ⓸ 4F Member ⓸ (rank 1)

Ben (@TheBenevoIent) — ⓸ 4F Member ⓸ (rank 1)

SelinaGrande (@Goddess0fFire) — ⓸ 4F Member ⓸ (rank 1) terminated

rjj (@c0d_eine) — ⓸ 4F Member ⓸ (rank 1)

euphoria (@1Sky_I) — ⓸ 4F Member ⓸ (rank 1)

DuoBingoCreator (@angelw2thl) — ⓸ 4F Member ⓸ (rank 1)

ReiTomoGalan (@AxelmationsYT) — ⓸ 4F Member ⓸ (rank 1)

Hill (@GARF1ELDLOGAN) — ⓸ 4F Member ⓸ (rank 1)

White Iverson (@peterparkernicholas) — ⓸ 4F Member ⓸ (rank 1)

LOCKIN (@THEEARTH_NINJA) — ⓸ 4F Member ⓸ (rank 1)

@Pumplez — ⓸ 4F Member ⓸ (rank 1)

vrrelocity (@SuperboyNath16) — ⓸ 4F Member ⓸ (rank 1)

Boba_Fett (@procterthedemarco) — ⓸ 4F Member ⓸ (rank 1) terminated

Primus (@TheDevilVibez619) — ⓸ 4F Member ⓸ (rank 1)

Mechanic (@TheIronAvengerI) — ⓸ 4F Member ⓸ (rank 1)

jeremy (@Dat_khiddNuke) — ⓸ 4F Member ⓸ (rank 1)

nessie (@Red_RoomGrad) — ⓸ 4F Member ⓸ (rank 1)

John (@ValiantlyJohn) — ⓸ 4F Member ⓸ (rank 1)

Golden (@goldengods22) — ⓸ 4F Member ⓸ (rank 1)

MightyMIGH (@ju4njoss547) — ⓸ 4F Member ⓸ (rank 1)

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

Rank structure

⓸1

⓸ Mister Fantastic ⓸0

⓸ Invisible Woman ⓸0

⓸ The Thing ⓸0

⓸ Human Torch ⓸0

⓸-------[HR]-------⓸0

⓸ 4F Villains ⓸1

⓸ Council of Reeds ⓸1

⓸ 4F Allies ⓸12

⓸-------[LR]-------⓸0

Member90

⓸ 4F Member ⓸75

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.

Jaller's Projects#266819 · 14 shared members

RMCU UGC#2537592 · 12 shared members

AstraI Arts#10688985 · 9 shared members

Wabbit UGC#17162379 · 9 shared members

Marvel Studios™#3394114 · 9 shared members

Hyperpolis#8211624 · 9 shared members

Catalog Avatar Creator#15102943 · 8 shared members

Roblox's The X-Men#13150213 · 8 shared members

『Vex』#5542103 · 8 shared members

Symbiotic Threads#10315823 · 7 shared members

The Flamingo Fan Club#3336691 · 6 shared members

Starlight Softworks#5233163 · 6 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.