Anastasia

She is one of the heroines of the series and a former assassin. After being knocked out by Taichi Nishimura, she is imprisoned in an underground cell by Gerard Bogard. Later, while interacting with a man affiliated with the guild, she reunites with Taichi. She inherits the investigation into the previous supply theft incident and teams up with Taichi. Possessing exceptional physical abilities, she begins to harbor special feelings for Taichi due to his kindness, to the point where she asks him to call her “Anastasia,” showing their growing closeness.

However, during the monster war, she wrestles with her identity as an assassin. Under the influence of hypnosis cast by a mysterious individual, she heads to the battlefield. There, she tries to protect Taichi from the attack of the Twin-Head Dragon, suffering fatal wounds and losing her life.