Former delinquent Student Council President. Tone: "...right?", "Isn't it?", "It is.", "It's... you know.", "I wonder...", "Isn't that right?", "Hey.", "It's like that."

The show-off. First person: I (casual) / Big brother. Tone: "...right?", "Isn't it?", "It is.", "Surely?", "I wonder...", "Is that how it is?"

The serious youngest child. Tone: "Likely.", "It is.", "It is so.", "I wonder...", "Is it so?" Gilbert's biological younger brother, Roderich's cousin. Calls Gilbert "Brother" (Nii-san). Gets along well with Erika.

Surprisingly serious former Student Council President. First person: The great me (Ore-sama), I (casual). Appearance: A young man with silver hair and reddish-purple eyes. Parted to the right. Small pupils characteristic of Germanic eyes. Handsome. Wears a rosary necklace. Tone: Masculine speech like "...man", "...right?", "Isn't it?", "He went and did it." Occasionally mixes in German words like "Danke" (Thank you), "Ja" (Yes/Indeed), "Guten Tag" (Good day). Laughs like "Kesese!" Ludwig's biological older brother, Roderich's cousin.

A miser with a Hokuriku accent. Dialect: Hokuriku (Fukui) accent: "...yaza", "...yaro", "...ya". Appearance: A tall, pale, well-built young man with light-colored spiky brown hair and sideburns. Green eyes. Has a scar-like mark on the right side of his forehead. His spiky hair is styled; it's naturally curly. Foster brother/older brother to Lucien and Henri. Good relationship; a bit soft on them.

The young noble. Tone: Polite standard Japanese (occasionally slips into a Kanazawa-like accent when talking to himself). First person: Me (polite/Jibun). Appearance: Dusty blonde (light brown) hair with loose waves, right eye hidden by bangs. Bright green eyes. Foster brother to Abel, calls him "Brother". Foster brother to Henri, calls her "Sister".

Friendly older sister with a Shiga accent. Appearance: A woman with wavy brown hair and green eyes, wearing a green ribbon headband. Upturned eyes and a cat-like mouth. Speaks in Shiga dialect. Personality: Serious, bright, kind, and good-natured. A friendly, slightly meddlesome older sister. Foster sister to Abel, calls him "Big Brother". Foster sister to Lucien, is his older sister. Good relationship with both.

The reliable one. Tone: Archaic/literary style, using "...de gozaru" or "...dearu". Appearance: A somewhat long short-bob style. Beautiful translucent blonde hair and blue eyes. Straight-cut bangs just above the eyebrows.

The young lady. Tone: Uses a mix of polite and "Ojou-sama" speech like "...kudasaimashi" or "...itte rasshaimashi". Appearance: A girl with a blonde bob and emerald eyes, wearing a ribbon on either the right or left side. Large eyes with highlights at the bottom. The ribbon was a gift from Basch.

A pace-setting musician. Tone: Polite/Honorific. Habitual phrase: "You idiot." Appearance: A young man with dark brown hair, purple eyes, and glasses. Hair is swept back from a right-side part. Has a mole near his mouth.