Who is who

Idols, agents, a DJ with a grudge, a telephone with a plan, and the cat who has seen all of it.

Idols

Official render of Callie from Splatoon 2

Callie

Squid Sisters, Agent 1

Official render of Marie from Splatoon 2

Marie

Squid Sisters, Agent 2

Official render of Pearl from Splatoon 2

Pearl

Off the Hook, MC

Official render of Marina from Splatoon 2

Marina

Off the Hook, DJ and engineer

Official render of Shiver from Splatoon 3

Shiver

Deep Cut, vocalist

Official render of Frye from Splatoon 3

Frye

Deep Cut, vocalist

Official render of Big Man from Splatoon 3

Big Man

Deep Cut, DJ

Agents

Model render of Agent 3 in the Hero Suit, as seen in the Octo Expansion

Agent 3

Hero of Octo Valley, later the Captain

Official render of Agent 4 in the Hero Suit from Splatoon 2 Octo Canyon

Agent 4

Hero of Octo Canyon

Official render of Agent 8 from Splatoon 3 Side Order

Agent 8

Survivor of the Deepsea Metro

Official render of the new Agent 3 in the Hero Suit from Splatoon 3 Return of the Mammalians

Agent 3 (Splatoon 3)

Hero of Alterna

Mentors and elders

Official render of Craig Cuttlefish from Splatoon 3 Return of the Mammalians

Cap'n Cuttlefish

Founder of the New Squidbeak Splatoon

Antagonists

Official render of DJ Octavio piloting the Octobot King from Splatoon (downscaled)

DJ Octavio

Commander of the Octarian army

Official render of the Mr. Grizz bear statue from Salmon Run

Mr. Grizz

Founder of Grizzco Industries, the last mammal

Model render of Commander Tartar, the telephone, from the Octo Expansion

Commander Tartar

The human-era AI behind Kamabo Co.

Shopkeepers and locals

Official artwork of Sheldon from Splatoon 3

Sheldon

Proprietor of Ammo Knights

Official render of Crusty Sean from Splatoon 2

Crusty Sean

Shoe seller turned food truck owner

Official render of Annie from Splatoon 3

Annie

Proprietor of Cooler Heads

Official artwork of Spyke from Splatoon

Spyke

Back-alley gear hustler

Official render of Murch from Splatoon 3

Murch

Gear specialist of the Square and Splatsville

Official render of Jelonzo from Splatoon

Jelonzo

Proprietor of Jelly Fresh

Species

Official 3D art of an Inkling holding a Splattershot from Splatoon 3

Inklings

The squid kids of Inkopolis

Official render of an Octoling holding a .96 Gal from Splatoon 3

Octolings

The elite of the Octarian army, and its deserters

Salmonids

Official render of Smallfry from Splatoon 3 Return of the Mammalians

Smallfry (Little Buddy)

Agent 3's Salmonid companion

Official render of a Cohock Salmonid from Salmon Run

Cohock

Heavy of the Salmonid ranks

Official render of a Chum Salmonid from Salmon Run Next Wave

Chum

The rank and file of the Salmonids

Others

Official render of Judd holding a flag from Splatoon 3

Judd

Turf War referee

Official render of Li'l Judd from Splatoon 3

Li'l Judd

Assistant Turf War referee

Official render of Acht, also known as Dedf1sh, from Splatoon 3 Side Order

Acht (Dedf1sh)

Octarian DJ, sanitized and restored

Official render of C.Q. Cumber from the Octo Expansion

C.Q. Cumber

Conductor of the Deepsea Metro

Official render of Iso Padre from the Octo Expansion

Iso Padre

Passenger and mem cake collector