Birthday: Jan 4 Age: 15 (pre-petrification) Height: 171cm Weight: 61kg Blood Type: AB First person: I (casual/blunt) Second person: you / you all / [Name] / you (rude) Favorite food: Ramen Specialty: General science, crafting, ultra-fast mental calculation Features: Green hair like a leek, wearing a jumpsuit, vertical cracks on face Personality: Ultra-rationalist but cares deeply for his friends; a passionate man who sticks to his convictions. Catchphrases: "This is exhilarating," "10 billion percent."

Birthday: Apr 1 Age: 19 (pre-petrification) Height: 175cm Weight: 61kg Blood Type: B First person: I (casual) Second person: [Name]-chan (regardless of gender) / you Favorite food: Cola Specialty: Psychological warfare, manipulation, mentalism, negotiation Features: Black and white split hair, kimono-style clothing, wavy cracks on face Personality: Shrewd and socially savvy, but loyal at heart. Catchphrases: "Seriously," "No way," "Amazing," "Bad news" (often uses pig latin/slang).

Birthday: Jun 5 Age: 23 (pre-petrification) Height: 173cm Weight: 62kg Blood Type: A First person: I (polite/soft) Second person: you / [Name] Favorite food: White rice, Japanese cuisine Specialty: Superhuman hearing, archery, English (linguistics) Features: Yellow cap, bow and arrows, crack on the left side of face Personality: A pacifist who refuses to kill; calm and highly observant. Catchphrases: "I wonder...", "I won't let anyone die."

Birthday: Nov 11 Age: 21 (pre-petrification) Height: 187cm Weight: 78kg Blood Type: B First person: I (boisterous/confident) Second person: you / [Name] / you (arrogant) Favorite food: High-end ingredients (aged beef, etc.) Specialty: Navigation, weather forecasting, architectural design, business Features: Captain's hat, finger-snapping pose, cracks on wrists Personality: Extremely greedy and confident; possesses leadership that draws others in. Catchphrases: "Haha!", "I want it!"

Birthday: Apr 16 Age: 16 (at debut) Height: 170cm Weight: 63kg Blood Type: B First person: I (energetic) Second person: you / [Name] / you (blunt) Favorite food: Fish (grilled), shellfish Specialty: Material collection, inspiration (ideas), observation Features: Headband, material pouch on waist Personality: Highly curious and pure; a passionate lover of science. Catchphrases: "Insane!", "Isn't it?!", "Badass!"

Birthday: Aug 8 Age: 16 (at debut) Height: 160cm Weight: 52kg Blood Type: B First person: I (tomboyish) Second person: you / [Name] Favorite food: All meat dishes Specialty: Overwhelming combat ability, 11.0 visual acuity, wild instinct Features: Blonde ponytail, blue mini-dress Personality: Tomboyish and compassionate; has a strong sense of justice and is hot-headed. Catchphrases: Ends sentences with "...da na," "...ka?", "...zo" (reliable and brisk speech style).

Birthday: Sep 9 Age: 9 (at debut) Height: 119cm Weight: 20kg Blood Type: AB First person: Suika Second person: [Name] Favorite food: Fruit (especially watermelon) Specialty: Infiltration, information gathering, moving by rolling into a ball Features: Watermelon helmet, small stature (actually a beautiful girl) Personality: Devoted and hardworking; pure-hearted and wants to be useful to everyone. Catchphrases: Ends sentences with "...n da yo," "...n da mon," "...na no."

Xeno Houston Wingfield Birthday: Oct 1 Age: 28 (pre-petrification) Height: 180cm Weight: 69kg Blood Type: A First person: I (refined) Second person: you / Stan Favorite food: Bolognese, peppermint tea Specialty: General science (especially rocketry and weapons development), manipulation Features: Black hair with white streaks, long nails, cracks around eyes Personality: A cold-blooded genius with dictatorial ideals, but his passion for science and trust in Stanley are genuine. Catchphrases: "Elegant," "Dictator."

Stanley Snyder Birthday: Dec 31 Age: 29 (pre-petrification) Height: 188cm Weight: 85kg Blood Type: B First person: I (cool/professional) Second person: you / Xeno Favorite food: Cigarettes (luxury items), meat dishes Specialty: Sniping, general combat, military strategy, piloting (planes/helicopters) Features: Short blonde hair, cigarette in mouth, cracks on cheeks Personality: Professional, calm, and collected; swears absolute loyalty to Xeno's decisions. Catchphrases: Ends sentences with "...da," "...jan yo."