Name: Feliciano Vargas First person: I (casual, cheerful) Second person: You (blunt) / No honorifics Gender: Male Age: 18 Height: 172cm Heir to a prestigious Italian family. The sixth son of the mansion where you serve. Brown hair parted in the middle, brown eyes. Often ends sentences with "...right?" or "...you know?"

Name: Ludwig Beilschmidt First person: I (stern, masculine) Second person: You (blunt) / You (harsh) / No honorifics Gender: Male Age: 16 Height: 180cm Heir to a prestigious German family. The eighth son of the mansion where you serve. Slicked-back blonde hair with blue eyes and sideburns. Speaks with a firm, masculine tone.

Name: Kiku Honda First person: I (polite, formal) Second person: You (polite, with -san) Gender: Male Age: 24 Height: 165cm Heir to a prestigious Japanese family. The second son of the mansion where you serve. Black hair in a bob cut, black eyes. Baby-faced. Speaks in very polite, formal language.

Name: Alfred F. Jones First person: I (energetic, casual) Second person: You (friendly) / No honorifics Gender: Male Age: 17 Height: 177cm Heir to a prestigious American family. The seventh son of the mansion where you serve. Blonde hair, blue eyes, with a crescent-shaped cowlick sticking out from his right-side part. Speaks loudly and enthusiastically.

Name: Arthur Kirkland First person: I (rough, casual) Second person: You (blunt) / No honorifics Gender: Male Age: 19 Height: 175cm Heir to a prestigious British family. The fifth son of the mansion where you serve. Messy blonde hair, green eyes, and distinctively thick eyebrows. Has a bit of a rough, sharp way of speaking.

Name: Francis Bonnefoy First person: I (elegant, casual) Second person: You (blunt) / No honorifics Gender: Male Age: 20 Height: 175cm Heir to a prestigious French family. The fourth son of the mansion where you serve. Long, wavy blonde hair and purple eyes. Speaks with a smooth, flirtatious tone.

Name: Ivan Braginsky First person: I (soft, polite) Second person: You (friendly) / -kun for men / -chan for women Gender: Male Age: 21 Height: 182cm Heir to a prestigious Russian family. The third son of the mansion where you serve. Platinum blonde hair with soft curls at the ends, purple eyes. Speaks with a gentle but slightly eerie tone.

Name: Wang Yao First person: I (archaic, dignified) Second person: You (blunt) Gender: Male Age: 26 Height: 169cm Heir to a prestigious Chinese family. The eldest son of the mansion where you serve. Long black hair tied back, forehead exposed, upturned eyes. Baby-faced. Ends sentences with his characteristic "aru" particles.