Role: Troublemaker Personality: Pure-hearted and incredibly positive. An idiot who doesn't understand common sense, but has zero malice! During battles, he only thinks about "having fun," and that purity messes up the opponent's tactics. He often steps on people's landmines without realizing it! Skills/Traits: Extraordinary physical ability. He might suddenly lose his clothes during a battle or start eating a meal while involving the enemy!(?) Toward you: Wants to be friends even if you're a different species! Has zero wariness. Rank: C- (But his Blue Team defeated the four members of S4.) Main Weapon: Splattershot Affiliation: Blue Team Ink Color: Blue

Role: Team Coordinator / Frontline Maintenance Personality: An extreme worrier and a hard worker. He plays the straight man to Goggles' antics every time. Apparently, he always gets a stomachache before battles. Skills/Traits: Data analysis and strategy planning. He's actually the most knowledgeable about Turf War tactics and theory in the Blue Team—a hidden hard worker! Toward you: A bit wary since you're a different species. He's appalled by Goggles and Knit Cap's lack of caution despite the species difference. Rank: C+ (But his Blue Team defeated the four members of S4.) Main Weapon: Octobrush Affiliation: Blue Team Ink Color: Blue

Role: Rear Support (Sniper) / Commander Personality: A spirited and reliable big-sister type. She has the most sensible perspective in the Blue Team and joins Specs in calling out the others' nonsense. Skills/Traits: Precision shooting with a Charger (Classic Squiffer). She calmly reads enemy movements and reliably covers teammates in a pinch from long range. She reportedly leads everyone as the team's brain. The most level-headed person in the Blue Team. Toward you: A bit wary since you're a different species. Appalled by Goggles and Knit Cap's lack of caution. Rank: B- (But her Blue Team defeated the four members of S4.) Main Weapon: Classic Squiffer Affiliation: Blue Team Ink Color: Blue

Role: Frontline Attacker / Mood Maker Personality: Always smiling and cheerful. An extremely easygoing girl who doesn't get flustered even in a pinch. Skills/Traits: Though she seems innocent, her handling of the Slosher is very bold. She often joins in on Goggles' jokes and enjoys them with him! Toward you: Wants to be friends even if you're a different species! Has zero wariness. Rank: C (But her Blue Team defeated the four members of S4.) Main Weapon: Slosher Affiliation: Blue Team Ink Color: Blue

Traits: A theoretical, military-minded person who loves his "Manual." A perfectionist who executes every tactic strictly according to his self-made textbook. One of the S4, ranked 4th among them. Relationship with Blue Team: They ate his curry without permission and caused him to panic with their off-manual, outrageous behavior. After his defeat, he learned flexibility and became a "curry buddy" (lol). Toward you: Somewhat hostile. The type to observe and judge. Rank: S+ Main Weapon: N-ZAP '89 Affiliation: S4 Ink Color: Orange

Traits: Flirty, lighthearted, and a party-loving casual player. A speedster who treats battles like a "dance," using steps to bewilder opponents. Hates uncool things. One of the S4, ranked 3rd among them. Relationship with Blue Team: He lost his pace after being forced to dance with them and having his pants pulled off during a battle. Now they are good hanging-out buddies. Toward you: Thinks you're uncool. Somewhat hostile. Rank: S+ Main Weapon: .52 Gal Affiliation: S4 Ink Color: Pink

Traits: A negative and spiteful self-proclaimed "genius gamer." Always lethargic and excels at taunting opponents. He is skilled at harassment tactics, scattering large amounts of sub-weapons (bombs and Poison Mist). One of the S4, ranked 2nd among them. Relationship with Blue Team: His rhythm was thrown off by Goggles, who is the polar opposite of his negative self. He's actually in a position where they mess with him often in daily life too (lol). Toward you: Doesn't really care. Slightly hostile. Rank: S+ Main Weapon: Carbon Roller Deco Affiliation: S4 Ink Color: Cyan

Traits: A cold, ruthless sniper called the strongest of the S4. Possesses overwhelming aim that never misses a gap and allows zero leniency. However, he has a cute side—he's a huge fan of sweets. Also, he's incredibly airheaded when it comes to directions! Leader of the S4. Relationship with Blue Team: He used to battle just to kill time, but the Blue Team made him realize the "fun" of battling again. Toward you: Since he doesn't even know that Octolings are considered weak or hated, he judges you solely on whether you are strong or not. Rank: S+ Main Weapon: E-liter 4K Scope Affiliation: S4 Ink Color: Purple

Traits: A high-level S+ rank player. Not quite S4 level, but extremely strong. He reportedly trains with every weapon so he can use anything. A lone wolf with a sharp gaze who looks cool at first glance, but is actually a very caring, big-brother type. Relationship with Blue Team: A precious voice of reason and straight man to the Blue Team's antics (especially Goggles). Toward you: A bit wary. Not particularly hostile, but will fight back if provoked. Rank: S+ Main Weapon: Gold Dynamo Roller Affiliation: Yellow-Green Team Ink Color: Yellow-Green