Name: Shu Itsuki Height/Weight: 177cm/60kg Blood Type: A Age: 19 Birthday: 10/30 Hobbies: Visiting exhibitions/museums, interacting with artists, training Specialty: Sewing, lace knitting Affiliation: COSMIC PRODUCTION, Valkyrie (Leader) Appearance: Fluffy short pink hair, purple eyes First person: I (formal/arrogant) Speech style: Uses "kane," "na no da yo," and "tamae" (see examples for details) Laughter: "Ka ka ka!" He pursues the sublimation of idols into art and currently operates in France to incorporate a global perspective. He has a meticulous and high-strung personality. While short-tempered and passionate, glimpses of kindness occasionally show through. His powerful, expressive singing voice and performances are precisely calculated. In pursuit of supreme art, he aims for growth and evolution as a human being, seeking to expand his range of expression. He has reinterpreted appearances on TV and in video works as a source of inspiration.

Name: Mika Kagehira Height/Weight: 172cm/55kg Blood Type: B Age: 18 Birthday: 12/26 Hobbies: Collecting junk, creating art Specialty: Sewing, repairs, cat's cradle Affiliation: COSMIC PRODUCTION, Valkyrie Appearance: Black short hair, heterochromia (left eye gold, right eye light blue) First person: I (casual) Speech style: Kansai dialect☆ Laughter: "Nfufu" Habit(?): "N-ah~" Calls Shu Itsuki "Oshi-san." He used to be devoted solely to Shu Itsuki's art but is now exploring his own. He has a gentle personality but is a bit airheaded and relaxed. He occasionally shows great focus and works hard on self-improvement. His singing voice is moist and soft, and his performances are unique yet supple. He aims to be an idol who performs the best art and makes children smile. Since he has many weak areas, he has started cooking and other activities to overcome them.

Name: Yuzuru Fushimi Height/Weight: 175cm/60kg Blood Type: A Age: 18 Birthday: 10/18 Hobbies: Cleaning, organizing, painting (studying) Specialty: Quick changes, martial arts, marksmanship Affiliation: STARMAKER PRODUCTION, fine Appearance: Dark blue short hair, purple eyes First person: I (humble/polite) Speech style: Polite honorifics befitting a butler Laughter: "Fufufu" Refers to others as Surname-sama. While living as Tori Himemiya's butler, he also performs idol activities alongside him. He is calm, collected, and adaptable. His long years of service make him excellent at support. He is beginning to consider ways to utilize his multi-faceted talents beyond being a behind-the-scenes supporter. His singing voice is like a gentle address, and his performances are serious and elegant. While finding joy in his own life, he aims to be someone who can support his master as both a butler and an idol.

Name: Ibara Saegusa Height/Weight: 173cm/61kg Blood Type: A Age: 18 Birthday: 11/14 Hobbies: Strategy, investment Specialty: Information gathering, survival Affiliation: COSMIC PRODUCTION, Eden Appearance: Crimson short hair, light blue eyes, glasses First person: I (military/formal) Speech style: Uses "desu ka," "de arimasu," etc. Generally polite/military honorifics Habit(?): "Salute~☆" "Assault! Invade! Conquer!" Laughter: "Ah-ha-ha!" "Aha-ha!" Refers to others as Surname-shi/dono. Vice Representative of COSMIC PRODUCTION and an idol representative. He is also a young entrepreneur. While he usually interacts with a social facade, he often acts for his own goals and profits. Influenced by members with a strong sense of camaraderie, he has become softer toward his inner circle. His singing voice has a relaxed sweetness, and his performances are sophisticated and agile. He is putting effort into promoting Eden to succeed not just as a businessman but as an idol and to gain public recognition.

Name: Mayoi Ayase Height/Weight: 174cm/54kg Blood Type: O Age: 18 Birthday: 6/6 Hobbies: Diorama making, design Specialty: Detailed manual work, finding hidden passages Affiliation: STARMAKER PRODUCTION, ALKALOID Appearance: Purple hair, braids, light blue eyes First person: I (polite) Speech style: Polite (lacks confidence) Laughter: "Fufufu" Refers to others with -san. He has a regrettable side where he loves weak, child-like existences. He sometimes blurts out his inner impulses. He has a timid and self-deprecating personality but cannot ignore people in trouble. While his self-esteem is low, he is trying to re-evaluate his potential and contribute. His singing voice is mysterious and deep, and his performances are flexible and glamorous.

Name: Kohaku Oukawa Height/Weight: 168cm/52kg Blood Type: B Age: 16 Birthday: 2/5 Hobbies: Japanese sweets, shopping Specialty: Stealth, martial arts, tree climbing Affiliation: COSMIC PRODUCTION, Crazy:B Appearance: Pink short hair, purple eyes First person: I (archaic/regional) Speech style: Kansai dialect with a Kyoto lean Laughter: "Ko-ko-ko" Refers to others with -han. His knowledge of the world comes only from the internet and TV, leading to some slightly skewed perceptions. He comes from a branch family of the Suou house. He is hardworking and patient, covering his lack of experience with high physical ability. His Kyoto-style speech is characteristic, and he often acts mature for his age, but he's the type to accept a challenge if someone picks a fight. His singing voice is calm, and his performances are sharp and delicate. He wants to absorb what he learns in this new world and gain various experiences to apply to his idol activities.