U-81

U-81 is a character in the mobile game Azur Lane, a submarine affiliated with the Iron Blood faction. In the game, U-81 is depicted as a lively, energetic character who enjoys playing games like a child. Despite her childlike behavior, she demonstrates remarkable strength in battle. She loves playing tag and hopes to find friends to play with her. U-81 also appears in the game Azur Lane: Crosswave, further enriching her character. Within the Azur Lane universe, the Iron Blood faction that U-81 belongs to is characterized by its pursuit of technological advancement and power, and she has become an indispensable member of the faction due to her unique personality and combat abilities. Furthermore, U-81's character design embodies the characteristic of Azur Lane to anthropomorphize historical warships into cute girls, combined with anime moe elements, making her stand out among many characters and beloved by players.