Tsubaki Kasuga is a character from the mobile game and anime series Blue Archive. Known for her calm demeanor and strategic mind, Tsubaki is a member of the Trinity General School's Tea Party. She plays a pivotal role as a tactical leader, often tasked with making critical decisions during missions. Tsubaki is admired for her intelligence and composure under pressure, making her a respected figure among her peers. Despite her serious nature, she cares deeply for her friends, showing her softer side in moments of vulnerability.