Nagisa Kirifuji is a refined and intelligent student from Blue Archive, associated with the Trinity General School. She serves as a high-ranking member of the Tea Party, acting as one of the school’s key political figures and administrators. Calm, elegant, and highly composed, she often handles delicate matters with tact and authority. Her role in the series is that of a strategic leader and influential decision-maker, helping guide Trinity’s internal affairs while maintaining order and diplomacy.