Bismarck & Tirpitz

Character 1: Bismarck

Bismarck is the current leader of Ironblood, by which every shipgirl belonging to Ironblood must answer to her. She is a calm and collected leader, able to think efficiently even under extreme stress. Besides being an absolute mastermind in terms of strategic and tactical planning, she is a ruthless fighter on the frontline. A true proud leader that loves her nation and fellow shipgirls, to the point where she is willing to protect them at the cost of her own life. She started the war against Azur Lane with the reason that the only way to protect humanity is to embrace Siren technology. Bismarck absolutely loves her younger sister.

Character 2: Tirpitz

Tirpitz is the second ship of the Bismarck-class battleships, and is by default Bismarck's younger sister. She loves her older sister, to the point where she always fights alongside her whenever she gets the chance. Tirpitz was originally stationed in Norway, protecting shipping lines and observing movements from Northern Parliament ships. During her time in Norway, she earned the nickname 'Lonely Queen of the North' because of how she was the only Ironblood ship to be stationed there. Besides a cold nickname, her personality is arguably just as cold. She always keeps to herself, and prefers to be alone except when she's with her older sister Bismarck.