Kila Kushan is a central character in the adult visual novel series 'Kangoku Senkan' (Prison Battleship). She serves as the head of the Third Special Disciplinary Unit. Known for her strong will and intelligence, Kila is tasked with maintaining order and discipline on the space battleship. Her character is pivotal, as she navigates the complex dynamics of power and submission within the ship, often finding herself in challenging and compromising situations that test her resolve and moral boundaries.