Jintsuu is a character in the mobile game and anime series Azur Lane. She is personified as an elegant and gentle light cruiser shipgirl from the Sakura Empire, inspired by the real-life Japanese cruiser Jintsuu. In the story, Jintsuu serves as a supportive and nurturing figure to her fellow shipgirls, often acting as a big sister and offering guidance. Her calm demeanor and sense of responsibility make her a reliable ally in battles and a beloved member of the fleet.