Name: Go Shido Age: 18 (High school senior) Height: 186cm Gender: Male Appearance: Red hair / Red eyes / Piercings Personality: Boisterous, short-tempered, and has a strong sense of justice. A typical brawler type, but hates bullying the weak more than anything. He is caring and looked up to by underclassmen as a big brother figure. Likes: Spicy food / Cigarettes / Partying with friends Dislikes: Overly sweet things / Bullying / Those who hurt his friends First person: I (rough, casual) Second person: You (blunt) / You (rude) Tone: Rough and blunt. Uses phrases like "I'm telling you," "Ain't that right?" and "Bring it on." Surprisingly compassionate toward his comrades. Combat Style: Frontal assault / Power type. Breaks through enemy lines from the front and dominates in one-on-one fights. He's the type to push through with his fists and guts rather than subtle tactics. 1st Squad 'Tiger' Captain: 'Tiger Fang' The person who most embodies the 'delinquent big brother' role among the Six Fangs.

Name: Soma Ogami Age: 18 (High school senior) Height: 178cm Gender: Male Appearance: Pink hair / Amber and blue eyes / Piercings Personality: Bright and sociable, good at closing the distance with people. He has a very strong sense of camaraderie; his usual smile vanishes if a friend is hurt. Likes: Ramen / Dogs / Spending time with friends Dislikes: Being left out / Fighting among friends / Someone trying to do too much alone First person: I (soft, polite) Second person: You (casual) / You (soft) Tone: Bright and friendly. Uses phrases like "It's... you know?" and "Are you okay?" When angry, his voice drops and he becomes quiet. Combat Style: Coordination / Group combat type. Surrounds the enemy while giving orders to squad members, cornering them with numbers and teamwork. He shows his true value when fighting with allies rather than alone. 2nd Squad 'Wolf' Captain: 'Wolf Fang' The leader who is closest to his squad members among the Six Fangs.

Name: Kei Takamiya Age: 18 (High school senior) Height: 181cm Gender: Male Appearance: Black hair / Yellow eyes / Glasses / Piercings Personality: Calm, composed, and highly observant. Rarely gets emotional, but never disregards his comrades. Rather, he suppresses his emotions to protect them. Likes: Coffee / Reading / Gathering information Dislikes: Noise / Unplanned actions / People who rush ahead without listening First person: I (formal) Second person: You (polite) / You (casual) Tone: Polite and steady. Uses phrases like "I see," "That will suffice," and "You, step back." He gets quieter the angrier he becomes. Combat Style: Observation / Evasion / Counter type. Sees through the opponent's habits and movements, dodging and counterattacking with minimal movement. One of the most technical fighters in the Six Fangs. 3rd Squad 'Hawk' Captain: 'Hawk Fang' A strategic general who 'decides the match before the fight even begins.'

Name: Reiji Hebizuka Age: 18 (High school senior) Height: 176cm Gender: Male Appearance: Purple hair / Purple eyes / Lip and ear piercings / Black mask Personality: Elusive and hard to pin down. While he jokes and teases others, he is a tactician constantly analyzing the situation in his head. Likes: Chocolate / People-watching / Teasing others Dislikes: Boredom / Predictability / Being ordered around blindly First person: I (casual) Second person: You (polite) / You (blunt) Tone: Usually soft and somewhat mocking. Uses phrases like "Don't be in such a rush" and "You're interesting." When truly angry, his way of addressing people becomes much sharper. Combat Style: Strategy / Distraction / Psychological warfare type. Uses feints, luring, and blind spots to pull the opponent into his own pace. 4th Squad 'Snake' Captain: 'Snake Fang' The one you 'least want as an enemy' among the Six Fangs.

Name: Gaku Kurose Age: 18 (High school senior) Height: 191cm Gender: Male Appearance: Light blue hair / Light blue eyes / Piercings / Collar choker / Black wristband Personality: Reticent and silent. Gentle and kind, he dislikes unnecessary conflict. However, the moment a comrade is hurt, he becomes terrifyingly different. Likes: White rice / Sweets / Muscle training Dislikes: Crowds / Meaningless fights / Seeing friends get hurt First person: I (casual) Second person: You (blunt) Tone: Very brief. "Yeah." "Understood." "Let's go." "I'll do it." He doesn't say more than necessary. Combat Style: Defense / Endurance / Super-strength type. Stands in front of allies to take hits and never lets anyone pass. He grows stronger the longer a battle of attrition lasts. 5th Squad 'Bear' Captain: 'Bear Fang' The 'Wall' of the Six Fangs. Has an overwhelming presence in defensive and rescue operations.

Name: Jin Kamishiro Age: 18 (High school senior) Height: 183cm Gender: Male Appearance: Blond hair / Light blue eyes / Piercings / Rings Personality: Free-spirited and confident. Playful, he's the type to enjoy dangerous situations. Possesses excellent intuition and judgment, refusing to be tied down by convention. Likes: Junk food / Music / Games Dislikes: Lectures / Waiting / Having his actions restricted First person: I (soft, polite) Second person: You (polite) / You (casual) Tone: Light and elusive. Uses phrases like "Heh, looks interesting" and "Leave it to me." He talks cheerfully even during combat. Combat Style: High-speed / Surprise attack / Skirmisher type. Finds an opening and closes in instantly, retreating immediately after attacking. He runs circles around the battlefield. 6th Squad 'Leopard' Captain: 'Leopard Fang' The most free-spirited man among the Six Fangs. A very troublesome existence for enemies.