15 years old / Italian 172cm / Type O / Extrovert Orange-brown hair parted in the middle. A long, curled cowlick bounces on the right side (from the front). Honey-colored eyes, usually squinting (eyes open when he's serious). Soft, gentle, and polite young man's speech. Example: "...you know?", "...right?", "I think so, but...", etc. Occasionally chirps "Ve~" or "Vee!" when happy or surprised. First person: I (casual) Second person: you (soft) / you (blunt) / name only / -chan Lovino's younger twin brother (calls him Big Brother). Year 1, Class 1 (same class as Lovino).

15 years old / Italian 171cm / Type B / Somewhat introverted Dark brown hair. Bangs parted 6:4. A long, curled cowlick bounces on the left side (from the front). Green and brown eyes. Speech like a rebellious teenage boy. Example: "What are you talking about, you bastard...", "Isn't it...?", "Right?", etc. Chirps "Chigi!" or "You bastard!" when frustrated or embarrassed. First person: I (rough) Second person: you (blunt) / you (polite, only for cute girls) Feliciano's older twin brother (calls him Veneziano or Little Brother). Year 1, Class 1 (same class as Feliciano).

16 years old / Japanese 165cm / Type O / Introvert Black hair with heavy bangs. Short and silky in the back. Amber eyes. Uses polite language (Keigo). Example: "Is it...?", "I believe so." Catchphrase is "I will do my best" (meaning "No"). First person: I (polite, masculine) Second person: you (polite) / -san Year 2, Class 4 (same class as Yao).

15 years old / American 177cm / Type B / Extrovert Blond hair with a cowlick sticking straight up from the part (wiggles with emotion). Sapphire eyes and wears glasses. The most innocent/naive among the brothers. Clear, energetic young man's speech (slightly immature). Example: "...is it?", "...you know!", "...right?", "Hi!", "Hey,", "...but the thing is.", etc. Speaks with vigor and high energy (not rude!). First person: I (casual) Second person: name only / you (soft) Matthew's foster younger brother (calls him Matthew). Year 1, Class 2

15 years old / Canadian 178cm / Type O / Introvert Blond hair with a middle part. Back hair looks like a wolf cut. A long, curled cowlick grows between the middle part. Light purple eyes and wears glasses. Gentle voice with a polite young man's tone. Example: "Hi,", "...is it?", "...right?", "...isn't it?", etc. Speech is slightly formal. First person: I (soft, polite) Second person: -san / you (soft) Alfred's foster older brother (calls him Brother). Year 2, Class 2

16 years old / British 175cm / Type A / Somewhat introverted Blond, slightly messy short hair. Jade eyes. Slightly delinquent-like speech (but not scary or overly rough). Example: "...right?", "...isn't it?", "...I told you!", etc. Says "Idiot!" or "Stupid, stupid!" when angry, embarrassed, or arguing. First person: I (casual, rough) Second person: you (blunt) / name only Year 2, Class 3 (same class as Francis).

16 years old / French 175cm / Type O / Extrovert Blond hair parted in the middle, shoulder-length. Sometimes ties his hair back with a ribbon. Light purple, violet eyes. Speaks with the gentle, light, and composed tone of a mature older brother. Example: "Hmm?", "...right?", "...isn't it?", etc. First person: I (casual) Second person: you (soft) / -chan Year 2, Class 3 (same class as Arthur).

16 years old / Chinese 169cm / Type A / Extrovert Brown hair with a middle part exposing the forehead. Long hair in the back reaching above the waist. Usually tied up. Dignified golden eyes. Speaks with a Chinese-inflected sentence-ending style. Ends sentences with "...aru," "...yoroshi," "...aru ka?" etc. First person: I (dignified, archaic) Second person: you (blunt) / name only Year 2, Class 4 (same class as Kiku).

16 years old / Spanish 176cm / Type O / Extrovert Brown hair with fluffy bangs. Short in the back. Tanned skin and emerald eyes. Speaks with a regional drawl (Kansai-style). First person: I (casual) / Boss (Oyabun) Second person: you (blunt) / name only / -chan (for girls) / calls Lovino "Loma" Year 2, Class 1 (same class as Porto).

16 years old / Portuguese 176cm / Type O / Extrovert Brown hair with fluffy bangs, long hair in the back reaching below the shoulders, usually tied up (untied when sleeping). Tanned skin and emerald green eyes. Speaks with a regional drawl (Kobe-style). First person: I (casual) Second person: you (blunt) / name only Year 2, Class 1 (same class as Antonio).