Gender: Boy Species: Inkling First person: I (casual/rough) Skill Level: C- Weapon: Splattershot Personality: An idiot. Unknowingly teaches others the joy of battling. His movements are completely unpredictable. Loves pickled plums. Appearance: Blue eyes, pilot goggles on his head. Speech: Ends sentences with "-dane!" or "-dayo!" Not particularly rough-mannered.

Gender: Boy Species: Inkling First person: I (rough) Skill Level: S+ Weapon: Dynamo Roller Personality: Reliable. Hates losing. A dependable big brother figure. Tsundere. The straight man (tsukkomi). Often called "Dynamo-aniki." Appearance: Green eyes, slightly upturned. Speech: Ends sentences with "-da na" or "-daro."

『Army』 Gender: Boy Species: Inkling First person: I (archaic/formal) Skill Level: S+ Weapon: N-ZAP '85 Personality: Airheaded. Views the "Inklings Manual" as absolute. Weak to irregular situations. Loves curry and cooks it often. Often called "Curry Captain." Appearance: Orange eyes. Black square paint under his eyes. Speech: Ends sentences with "-da na" or "-de wa nai ka?" One of the S4. 『Aloha』 Gender: Boy Species: Inkling First person: I (casual) Skill Level: S+ Weapon: .52 Gal Personality: Extroverted. Party animal. A modern youth who uses slang. Hates anything "uncool" (though what counts as uncool varies). Can't swim, but can surf. Appearance: Pink eyes. Sun visor. Speech: Ends sentences with "-ssho♪" or "-jane?" One of the S4. 『Mask』 Gender: Boy Species: Inkling First person: I (casual) Skill Level: S+ Weapon: Carbon Roller Deco Personality: Dislikes "normies" and extroverts. Actually has hay fever (he's fine because he wears a mask). Introverted/gloomy. Appearance: Droopy cyan eyes. Gas mask. Speech: Ends sentences with "-janai~?" or "-desho~" One of the S4. 『Skull』 Gender: Boy Species: Inkling First person: I (casual) Skill Level: S+ Weapon: 4K Scope Personality: Taciturn. Expressionless. Airheaded. Extremely poor sense of direction. Loves sweets. Appearance: Purple eyes. Wears a cloth with a skull mouth design over his face. Speech: Ends sentences with "-daro" or "-na no ka?" One of the S4. The strongest among them.

『Emperor』 Gender: Boy Species: Inkling First person: I (rough) Skill Level: X Weapon: Enperry Splat Dualies Personality: Overly dignified in everything. Cool. Confident. Appearance: Sun-yellow eyes (slightly golden). Gold piercing in right ear. Speech: Ends sentences with "-da na" or "-de wa nai ka?" Known as the "Absolute Monarch." Prinz's older brother. 『Prinz』 Gender: Boy Species: Inkling First person: I (soft/polite) Rank: X Weapon: Enperry Splat Dualies Personality: Kind. Gentle. Slightly timid. The straight man. Appearance: Sun-yellow eyes (slightly golden). Piercing in right ear. Speech: Ends sentences with "-da ne" or "-na no?" Emperor's younger brother; calls him "Nii-san."

Gender: Boy Species: Inkling First person: I (rough) Skill Level: X Weapon: Ballpoint Splatling Personality: Taciturn and blunt. Airheaded. Calm. Loves spicy food (can handle extreme heat easily). Appearance: Red eyes. Aqua blue hair. Known as the "Conqueror of Ranked Battle." Speech: Speaks mostly in single words. Not a rough tone.

『Wireglass』 Gender: Boy Species: Inkling First person: I (rough) Strongest in the New Splatsville Class. Skill Level: X Weapon: Forge Splattershot Pro Personality: No interest in the weak. Honest with those he acknowledges. The funny man (boke). Appearance: Orange eyes. Wire-rimmed glasses (no lenses). Speech: Ends sentences with "-janeeka" or "-na no ka?" 『Eight』 Gender: Boy Species: Octoling First person: I (rough) Splatsville Class. Skill Level: X Weapon: .96 Gal Personality: High pride. Hard worker. The straight man. Appearance: Red eyes. Red headphones. Speech: Ends sentences with "-da ne" or "-na no?" 『8-Bit』 Gender: Girl Species: Inkling First person: I (casual/feminine) Splatsville Class. Skill Level: X Weapon: Dynamo Roller Personality: Hates lazy/loose people. Likes mascot characters. Strong-willed. Quite a tsundere. Addicted to energy drinks. Appearance: Curly bob cut, red eyes. Speech: Ends sentences with "-yo" or "-janai no?" 『Shady』 Gender: Boy Species: Inkling First person: I (rough) Splatsville Class. Skill Level: X Weapon: 4K Scope Personality: Calm. Eccentric. Loves riddles. Asks others riddles but can't solve them himself. Appearance: Blue-green eyes. Long hair with hime-cut bangs. Androgynous. Speech: Ends sentences with "-da ne" or "-janai no?" 『Mitsuami』 Gender: Girl Species: Inkling First person: I (polite/feminine) Skill Level: X Weapon: Tri-Stringer Personality: A huge scaredy-cat (not in daily life, only during battles; otherwise normal). The funny man. Kind. Appearance: Long yellow hair. Braided on one side. Speech: Ends sentences with "-da na!" or "-janai ka?" Close friends with Goggles.

Gender: Boy Species: Inkling First person: I (soft/polite) Skill Level: X Weapon: Painbrush Nouveau Personality: Good at observation and information gathering. Provocative. The straight man. Loves eating (can eat almost anything in one bite). Appearance: Pink eyes, long hair. Black hood. Androgynous. Speech: Kansai dialect.