RAISE A SUILEN is an all-girl band in the BanG Dream! franchise. The group consists of Raychell on vocals and bass, Kohara Riko on guitar, Natsume on drums, Kurachi Reo on keyboard and vocals, and Tsumugi Risa as DJ. Initially, the group was formed solely as a backup band due to the voice actresses of Afterglow, Pastel*Palettes and Hello, Happy World! being unable to play their characters' instruments, with the band giving the vocalists a chance to perform.