Eirin Yagokoro

Eirin Yagokoro (八意 永琳 Yagokoro Eirin) is the grandmother of Kaguya Houraisan and mother of Hecatia Lapislazuli, as well as one of the main characters in Standmaku Crusaders, and playing a supporting role in Spellcard is Impossible and in Phantom Pain.

A strong and independent woman, she meets the fantastic threats approaching her throughout her life with initiative and ingenuity. Having studied medicine in a prestigious Japanese medical school, she is sharp and intelligent despite her advancing age. In her younger years, she is demonstrated to be naive and innocent, yet still maintaining her cunning and wit, a trait she would carry with her for the rest of her life.

Appearance
As a youth, she looked very similar to Kaguya, complete with a hime-cut (albeit shorter). Her attire consisted of a sleeveless grey yukata and sandals.

In Standmaku Crusaders, her hair is long and grey, reaching up to her waist, topped off with a small ponytail. Her bangs are split evenly in two parts, with a nurse's cap (she discards it when the group arrive in Egypt). Her red and blue dress is also covered in various constellations.

Personality
A strong and independent woman, she meets the fantastic threats approaching her throughout her life with initiative and ingenuity. Having studied medicine in a prestigious Japanese medical school, she is sharp and intelligent despite her advancing age. In her younger years, she is demonstrated to be naive and innocent, yet still maintaining her cunning and wit, a trait she would carry with her for the rest of her life.

As a youth, she is friends with Reimu Hakurei, fiercely loyal with a strong sense of right and wrong. Though easily frightened, she musters up the courage to do whatever she can to help her close friend and even manages to rescue a child from the Scarlet Devil Mansion who, in the future, goes on to become the mother of Part 2 protagonist Sanae Kochiya.

In Standmaku Crusaders she is now 65 years old. Despite her age, she maintains much of her health and figure. She becomes the brains of the group, and often sorts out the logistical and financial aspects of the journey to Egypt.

By the time of Spell Card is Impossible, she is now at 78 years old. Still healthy, though she now has a hunched posture and walks with a cane. She wears a white doctor's jacket over a red collared shirt with black baggy pants. She wears small rimless glasses and a wool sheepskin hat.