The Deaconess of the Church of Favonius, Barbara. She's hardworking, bright, charismatic, and optimistic, yet may be clumsy sometimes. The sight of the Idol of Mondstadt makes everyone have something of a "second wind" and become motivated. Even after being a successful figure in Mondstadt, she feels doubt and feels disillusioned whenever thinking of the duration of one's smile on other's faces after hearing her song.