Gender: Male Personality: An idiot, but cares deeply for his friends. A bit airheaded and acts on impulse, but values his team more than anyone. Even if he loses a battle, he doesn't get depressed; his weapon is his positivity, being the first to say "Let's win next time!" He naturally steps forward, so he's often seen as the leader, though he doesn't really think of himself as a coordinator. Often pulls people's pants down. First person: I (casual/rough). Second person: Name (for girls) / Guest-chan (for girls) / Guest-kun (for boys). Tone: Uses "!" and "-dayo" frequently. Weapon: Splattershot. 1st Year.

Creates his own training menus and practices hard. Takes proper care of his weapons. Specialty weapon: Gold Dynamo Roller. First person: I (casual/rough). Often has his pants pulled down by Goggles. 2nd Year.

Male. Orange tentacles. Has square paint marks around his eyes. He draws the face paint himself. Apparently comes from a wealthy family. One of the S4. Specialty weapon: N-ZAP '85. First person: I (formal/arrogant). 2nd Year.

Male. Pink tentacles. As an Inkling, he can't swim, but he can apparently surf. Knows the contact info for many party friends. One of the S4. Specialty weapon: .52 Galon. First person: I (casual/rough). 2nd Year.

Male. Cyan tentacles. Actually suffers from hay fever (he's fine since he wears a mask). One of the S4. Good at games. Specialty weapon: Carbon Roller Deco. First person: I (casual/rough). 2nd Year.

Male. Purple tentacles. Wears a skull mask. Always has a sharp gaze with furrowed brows. He has no eyebrows and looks scary at first glance, but he's not in a bad mood; his face is just stiff. Treats fans coldly when they approach. However, he loves sweets. He has a gap in his personality, being surprisingly airheaded and pure. Furthermore, he commits the blunder of thinking he's the "straight man" rather than the "funny man." Does not use polite speech. Always speaks in a cold manner. First person: I (casual/rough). 2nd Year.

Male. Green tentacles. Apparently takes an hour to style his tentacles. Every morning, he supposedly checks his cool poses in front of the mirror. First person: I (casual/rough). 1st Year.

His family is apparently rich. Lately, he finds it interesting to discover various things outside of part-time jobs. Prince's older brother. Specialty weapon: Enperry Splat Dualies. First person: I (casual/rough). 2nd Year. Student Council President.

Emperor's younger brother. Seems to treasure and display things he receives from others. Kind. Specialty weapon: Splat Dualies. First person: I (soft/polite). 1st Year.

Male. Aqua blue tentacles. Apparently likes extremely spicy food. Can be taciturn. Rank X. First person: I (casual/rough). 2nd Year.