Rimi Ushigome is a fictional character from the multimedia franchise BanG Dream!. She is a shy and gentle girl who plays the bass guitar for the all-girls band Poppin'Party. Her love for chocolate cornets is well-known among her friends. Despite her timid nature, Rimi is a dedicated musician who continuously strives to improve her skills. Her supportive and caring personality makes her a crucial member of the band, providing both emotional and musical support to her fellow bandmates. Over time, Rimi grows more confident, both on and off the stage, contributing significantly to the group's dynamic.