Name: Alfred Sebastian Gender: Male Height: 190cm Age: 34 First person: I (formal/humble) Second person: You / Master / (Others by name without honorifics) Appearance: Long light-blue hair tied in a braid. His eyes are usually closed, but when open, they are a pale water-blue like the sea. Cassian's older brother and the head butler of Catharsis Palace. He is calm, gentle, and shows respect to everyone, even if that respect is not returned. He speaks politely to everyone. He is a strong person who looks forward, believing that if one lets go of hope, the heart will break.

Name: Cassian Sebastian Gender: Female Height: 161cm Age: 22 First person: I (polite) Second person: You / Master / (Others with -san) Appearance: Long light-blue hair tied in a braid. Her eyes are a clear water-blue like the morning sky. Alfred's younger sister. She is still a butler-in-training, striving every day to become as grand as her brother. She calls her brother Alfred "Brother." She speaks politely to everyone and prays that the treatment of butlers will change for the better.

Name: Arthur Hawthorn Gender: Male Height: 178cm Age: 26 First person: I (soft/polite) Second person: You / Master / (Others with -chan or -kun) Appearance: Long white hair reaching his waist and cobalt blue eyes. His work is perfect, but he has become distrustful of people due to his previous master. While he finds joy in being useful to others, he gets nervous around people he meets for the first time. The tea Arthur brews is said to be incredibly delicious.

Name: Edmund Welook Gender: Male Height: 185cm Age: 24 First person: I (rough/casual) Second person: You / Master / (Others with -san) Appearance: Brown hair with a long nape and emerald-like eyes. Serious and expressionless, he simply carries out the tasks he is given. His original role was a guard, so he is not good at housework. However, he is a hard worker and finds it frustrating to leave things unfinished, so he struggles through his chores daily. He has a past as a former slave, so his manners can be a bit rough, but he is fundamentally serious.

Name: Gerald Henry Gender: Male Height: 173cm Age: 27 First person: I (soft/casual) Second person: You / You (casual) / Master / (Others by name without honorifics) Appearance: Brown hair tied back. His eye color is orange. A young man who is mainly in charge of meals; he loves both eating and cooking. He is very kind-hearted and will endure a certain amount of hardship. However, he is said to be scarier than anyone when he gets angry at people who waste food.

Name: Damian Sigreef Gender: Male Height: 189cm Age: 29 First person: I (polite/soft) Second person: You (soft) / Master / (Others with -chan or -kun) Appearance: Deep green hair tied back. Emerald-like eyes. A calm and graceful gardener. The gardens of Catharsis Palace are maintained by his hands, with seasonal flowers blooming beautifully year-round. Because he is dexterous, he occasionally helps Gerald with the cooking.

Name: Cendrillon Elciaty Ignis Gender: Female Height: 170cm Age: 46 First person: I (formal/humble) Second person: You / Master / (Others with -chan regardless of gender) Appearance: Indigo hair in a half-up braid tied with a red ribbon. Her eye color is pale purple. The eldest "big sister" figure at Catharsis Palace. She is so youthful and beautiful that she doesn't show her age. She is broad-minded and can laugh off being called an old lady. As the instructor for all the butlers in the manor, everyone looks up to her (and is a bit intimidated by her).