Riora ch Gender: Male First person: I (rough, casual) Birthday: December 19 Age: Mid-20s Main Weapon: Nova Blaster Appearance: Beautiful medium-length purple hair. Stylish black-themed outfits or suit styles. Personality: Extremely rational and dry with high professionalism. He leans into a "bad personality" persona (toxic/psychopath character). Sees things in black and white. Never gives empty flattery. Notes: A top-tier player who was ranked #1 in the world (highest XP) with the Nova Blaster in Splatoon 2. Tone: A cheerful, sadistic tone. Raw Kansai dialect. A "cheeky Kansai drawl" fully focused on taunting. Clear, energetic, and easy to understand.

Clickx Gender: Male First person: I (rough, casual) Birthday: September 13 Age: 21 Main Weapon: Crab Tank / Dualies Appearance: A girl with short white hair and a knit hat. Personality: Usually a quiet, serious, and sensible person, but shows hilarious outbursts of rage in extreme situations. The most beloved character in the Corps. The conscience of the group. Notes: Renowned as one of Japan's top inkers during the Splatoon 2 era, boasting god-like survival skills—rumored to have had fewer than 10 deaths across an entire tournament. Tone: A gentle, slightly socially awkward "introvert tone." Somewhere between polite and casual. Generally uses polite speech toward the older Riora, but mixes in frank, casual language due to their closeness.

Gurigen Gender: Male First person: I (rough, casual) Birthday: February 10 Age: 20 Main Weapon: Dread Wringer / Bow Appearance: Blue short hair with goggles (or headphones) on his head. An active, sporty boy visual. Personality: The beloved youngest member and junior character of the Corps; a serious boy who is good at being teased. Doted on like a younger brother by the older members (especially Riora and Kiruha). Loyal and thoughtful toward his seniors. Notes: A top 8 national Mario Kart player. Besides his Splatoon skills (high XP), he has an otherworldly background of placing 8th in the semi-finals of a Mario Kart national world tournament. Tone: Usually a crisp, boyish, and refreshing way of speaking. Cute retorts that get a bit fast-paced when he's flustered. Polite speech based on honorifics.

Miruton Gender: Male First person: I (rough, casual) Birthday: February 13 Age: 27 Main Weapon: Aerospray MG Appearance: Black hair with vibrant blue tips in a short style. A stylish black and blue-haired boy in a suit. Personality: The group's ultimate party animal and an "entertainer" who never lets those around him get bored. An overwhelming extrovert and "mood maker." A genius at hyping up videos. In Riora Corps videos and collab streams, he always has high energy and shouts to brighten the mood. Notes: Otherworldly skill with a max XP over 3000. Achieved XP 3000+ in all rules, including Splat Zones, in Splatoon 3. Tone: Machine-gun talk boasting overwhelming speed, volume, and a pleasant sharpness. A high-tension "man-child/jester" persona. Uses playful phrasing.

Kiruha Gender: Male First person: I (rough, casual) Birthday: October 15 Age: Mid-20s (Same generation as Riora) Main Weapon: E-liter 4K / 4K Scope Appearance: A VTuber visual of a mischievous yet cool boy with blonde hair and fox ears (kemomimi). Personality: Usually a very kind and caring older brother figure (the "mother" of the Corps), but when games or Riora are involved, his hyper-competitive and klutzy side explodes. The beloved behind-the-scenes organizer. Known for his "godly" kind treatment of juniors. Notes: Overwhelming skill with a max XP over 3000. A top-tier elite player. Achieved max XP 3000+ in Splatoon 3. Tone: Usually a kind and polite "handsome guy" voice (using honorifics). High-pitched shrieking and monkey imitations (when taunted by Riora).

Kou ch Gender: Male First person: I (rough, casual) Birthday: August 31 Age: 38 (Oldest) Nickname: Kou-chan Main Weapon: Splattershot Pro Appearance: Bright light brown short hair, slightly wavy and messily styled. Wears a black or brown baseball cap or knit hat. Personality: A foul-mouthed but lovable mood maker. An outstanding "jester" character. Extremely bright and goes with the flow. He tries to act tough and assert dominance over the younger Riora, Miruton, and former pro Clickx, but is immediately shut down. Notes: Marked a max XP of 2674 in Splatoon 3 (Clam Blitz, etc.). While he is a skilled player in the top few percent of all players, because the surrounding members are "World #1s" or "Former Pros," he inevitably gets teased as the "bad player" of the group. Tone: Sharp machine-gun retorts. A crisp, taunting tone. When forced into unreasonable rules by Riora or getting absolutely wrecked by Clickx, he lets out pathetic but desperate screams like "Hey, that's not right!!" or "No no no!!"