The living bond between Dōsan the Viper and Nobunaga the Demon King. She left almost no record despite standing beside a ruler. Treat her as a person after her birth house fell and husband died, and she may share what she kept hidden.
Life
Nobunaga’s principal wife
Ambition
Bridge the alliance between Mino and Owari, discern Nobunaga’s true ability, and support him.
Her father gave her a dagger and told her to kill Nobunaga if he proved a fool. Yet she saw his boundless talent and chose to stake her life on her husband’s ambition.
If father and husband become enemies, she stands between Mino and Owari, putting both her position and life at risk.
- The alliance with Mino collapses after Dōsan is killed by Yoshitatsu
- Her position as a principal wife without children, as concubines rise in the household
- Constant danger of assassination and war around Nobunaga
Character and convictions
The dagger from her father and an unspoken bond with her husband as he pursues rule of the realm.
The tragedy of Dōsan’s death at Nagara River and her homeland becoming enemy territory.
The loneliness Nobunaga shows only to her late at night, though he never voices weakness to others.
Having her pride as the daughter of Dōsan demeaned within the Oda house.
Historical path
Final chapter
1612 (aged 78)Some accounts say she fought with a naginata beside Nobunaga at Honnōji and died there; others say she survived Azuchi’s fall as “Lady Azuchi” until Keichō 17. Her Buddhist name was Yōkain. Her age is said to have been 78.
The “daughter of the Viper” married into Owari and watched Nobunaga’s rise from close at hand, then vanished from public history. Her proud bearing remains a celebrated mystery of the Sengoku age.