Chiyu Tamade

秋秋／珠手知由 チュチュ / 珠手 ちゆ（CHU² / たまで ちゆ）

Gender:Female
Height:140cm
Birthday:December 7

10th grade at Celosia International School (Anime Season 2) → 11th grade (Anime Season 3) → 12th grade (Season 3). She is the DJ and producer of the band, also responsible for lyrics and composition. She composes music using desktop music. As a returnee, she sometimes mixes English into her conversations, and her Japanese pronunciation has the unique expression of a returnee. Although her actual age is 14, she has skipped grades due to her excellent academic performance, and at her first appearance, she is equivalent to a 10th grader in Japan (later advancing to 11th grade) and attends an international school after returning to Japan. She wears cat-ear headphones. She lives in a penthouse on the rooftop of a high-rise apartment building ("Hephaestus Tower") and has a dedicated studio for the band in part of her room. While she is confident and has a high professional consciousness, she can also be childish, selfish, and have a bad attitude, but she adheres to manners. Her goal is to change the world with the strongest music and "end the great girls' band era." When she went to see a live performance hosted by Roselia, she found what she was looking for in their performance and directly scouted Yukina while waiting for them. However, because she persistently negotiated scouting, Yukina, who aims to reach the top with their own music, rejected her by saying, "We don't need a producer." This led her to become obsessed with defeating them and, in addition to her original goal, she began searching for members to "crush Roselia." She also has an unusual sense of rivalry with Yukina and tries to do the same things just because Yukina said she experienced them. She scouted Pareo as a keyboardist, who admires her, and successfully brought in Raye and Masking, who had never formed a band before, demonstrating her high production skills and composition techniques. She acknowledges the skills of Tae, a support member, and although she accepts her resignation as a support member, she later negotiates to bring Tae into RAS as a formal member by directly contacting the members of Poppin'Party. However, because she set the condition of "Tae leaving Poppin'Party" during the negotiation, she was later formally rejected by Tae, who said, "I can't become RAS's guitarist," and she gave up on bringing her in, feeling angry. Then, at a live performance hosted by Poppin'Party, which she was invited to by Tae, she was unexpectedly moved by Poppin'Party's skills, which she had considered inferior to Roselia, and recognized Poppin'Party as a "girls' band to be crushed" along with Roselia. Her passion for music and her band is genuine, and when Tae expressed her desire to leave RAS as a support member, she confronted Tae with her own thoughts. Her feelings of caring for the band members are genuine, and she is trusted by the members and Tae. She generally calls people other than RAS members by their full names, with some exceptions. Like Eve, the names of the people she calls often become katakana, but there are exceptions like Yukina. Her mother is Miu Tamade, a violinist active mainly in America, and it is revealed in Anime Season 3 that she also participated in violin and piano competitions as a child but quit because she couldn't achieve satisfactory results. Her favorite food is jerky. She dislikes salad (she can eat a little if dressing is added). Her hobby is listening to music.