Seiki Kuubo is a fictional character from the anime and game series Kantai Collection (KanColle). She represents an aircraft carrier (specifically, a standard or 'regular' aircraft carrier) in the fleet of anthropomorphized World War II warships. As a ship girl, Seiki Kuubo embodies the strength, reliability, and strategic importance of her class. She plays a supporting yet pivotal role in naval battles, providing air support and serving as a backbone of the fleet, assisting commanders in achieving victory.