Goei

Three Kingdoms counterpart: Wu Rong Height__: 163 cm

She is the mother of Hakufu, and the matriarch who has held the Sun family together since the passing of her husband.

She looks so youthful—hardly appearing old enough to have a high-school-aged daughter—and possesses a playful, youthful spirit; she gets giddy at the sight of handsome men, enjoys observing young people, and has a fondness for drinking. However, treating her as an "older woman" is the ultimate taboo; anyone who dares to do so is invariably met with swift retribution.

While she generally remains on the sidelines, she cannot hide her anxiety when they are forced to confront the destiny tied to the Sun family legacy and the spirits of the Three Kingdoms-era warriors—at times, she can even be found confiding in a portrait of her late husband.

In battle, she fights unarmed or by wielding a futon beater, with which she can easily trounce even the most formidable opponents.