[SB] Sinbound #10954628

558

members (measured 22 Aug 2026, 08:08 UTC)

30 May 2021

created (per Roblox API)

10 August 2026

first measured by this register

Game studiosENfantasyroleplaycompetitive

Description

"In the wake of the rising tides, a new sun ascends." Born from the ancient lineage of the Sovereignty of the Seas and the Knights of Grace, Sinbound are the elite sentinels of the realm. We are an order forged in the fires of competition and tempered by the steel of knightly virtue. We do not merely fight; we conquer with elegance, guided by the golden thread of Grace that binds our brotherhood together. Whether you walk the path of the Noble Knight or the fierce road of the Competitive Warrior, your purpose here is singular: to ascend the ranks, bolster your Vigor, and etch your name into the Great Manifest of our history.

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

Membership history

Growth

5 measurements spanning 10 days, net +14. 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 541–560 and does not start at zero.

Measurement log — every members count we have recorded
Measured (UTC)	Members	Change
20 Aug 2026, 16:10	558	+1
19 Aug 2026, 21:31	557	+4
18 Aug 2026, 17:51	553	+10
11 Aug 2026, 18:36	543	-1
11 Aug 2026, 03:48	544	first reading

Ownership

Owned by AquaBV (@AquaticFull90) as measured.

Members we’ve seen

AquaBV (@AquaticFull90) — Aqua (rank 255)

Shadow (@killers23332) — Shadow (rank 249)

2ndNicestModerator (@Sune_slemklump) — A Tier (rank 111)

0Abyss (@Armed_Chair) — Founding Titan (rank 101)

Nabyr_pain (@RH_duck908) — Tarnished (rank 1)

@spayceeman — Esteemed Ally (rank 1)

scravetto (@Adidaspro166) — Tarnished (rank 1)

@Malvok6 — Tarnished (rank 1)

BOB_OWAIS (@owais1y9) — Esteemed Ally (rank 1)

ItsKrazy (@KrazyHunterYT) — Tarnished (rank 1)

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

Rank structure

Aqua1

Co-Owner1

Shea1

67 Founder1

Shadow1

————— ⚖ —————0

Pride1

Greed1

Envy1

Gluttony1

Wrath1

Sloth1

Desire1

Aura1

————— ✧ —————0

{SHR} Black Knife3

{HR} Forsaken Knight7

{HR} Margrave3

{HR} Count1

{HR} Blasphemous Knight0

{HR} Praetor Of Grace7

————— 🛡 —————0

S Tier5

A Tier1

B Tier6

C Tier2

D Tier3

Top 102

{MR} Sinbound Knight8

————— ⚔ —————0

67 Mafia3

Founding Titan1

————— ✠ —————0

Top 10 Controller3

Wait, does that mean there is a cursed object?1

Top 10 Mobile5

Grace Legend9

Ye Dead Who yet live543

Tarnished478

Esteemed Ally5

Guest0

Roles and per-rank member counts as Roblox reports them (rank 0 = guest … 255 = owner).

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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.