Chisato Shirasagi is a central character in the multimedia franchise BanG Dream!. She is the elegant and composed bassist of the idol band Pastel*Palettes. Known for her professionalism and sharp wit, Chisato is a former child actress who brings a level-headed perspective to the group. Despite her seemingly distant demeanor, she cares deeply for her bandmates and strives to support them. Her journey in the series explores themes of friendship, personal growth, and balancing her public image with her true self.