M327 is a fictional character from the tactical mobile game and anime series 'Girls' Frontline'. She is a Tactical Doll (T-Doll), which are androids designed for combat operations. Known for her precision and strategic acumen, M327 is part of the Griffin & Kryuger private military company. In the series, she plays a crucial role in missions against the rogue AI faction known as Sangvis Ferri. Her calm demeanor and expertise make her an invaluable asset to her team, often taking on leadership roles during critical missions.