Shizuku Sangou, known as Berlinetta in her Kämpfer form, is a prominent character in the anime series 'Kämpfer.' She is a student council president with a cunning personality and possesses a keen intellect. Shizuku is known for her strategic mind and often manipulates situations to her advantage. As a Kämpfer, she fights with chains and knives, displaying exceptional combat skills. Despite her often cold demeanor, she shows a compassionate side to those she cares about, especially towards the protagonist, Natsuru Senou. Her dual nature makes her a complex and intriguing character in the series.