- Voice Actor (CV)
- Shirou Saitou
- Gender
- Male
- Age
- Unknown (Over 100 years old)
- Role
- Supporting
- Identity
- Chihiro's Grandfather, Pioneer Zombie Researcher & Member of the Shikuji Temple Lineage
Personality
Forgetful
Eccentric
Highly Knowledgeable
Lecherous
Jogorou Furuya is the grandfather of protagonist Chihiro Furuya, a former overseas zombie researcher who formulated the revival potion central to the story's plot. Despite suffering from severe short-term memory loss and behaving in an unpredictably erratic manner, his vast scientific expertise surfaces at critical moments, making him an indispensable guide as Chihiro navigates the challenges of Rea's zombification.