Mariko’s death galvanizes Toranaga’s cause. It also breaks Blackthorne’s heart. He realizes he has fallen in love with her—a love that was impossible and never consummated, but that has made him a new man.
**The Lessons of Honor and Ningen
In the final scene, Toranaga reveals his ultimate secret to Blackthorne: he understood everything from the beginning. He never needed Blackthorne’s cannons or maps—he needed Blackthorne to destabilize the Jesuits, to give him a pretext to break with them, and to make his enemies overconfident. Blackthorne was a chess piece, not a player. But Toranaga respects him. He tells Blackthorne to build a new ship, to marry a Japanese woman, and to live as a samurai. Shogun
The story begins in 1600, in feudal Japan. An English ship, the Erasmus , piloted by the experienced sailor , washes ashore near the coast of a village controlled by Lord Yoshi Toranaga, a powerful regional lord. Blackthorne is a "barbarian" (a foreigner) and a Protestant heretic in the eyes of the Portuguese Jesuits who already have a strong foothold in Japan. The Jesuits, led by Father Carlo dell’Aqua, control the trade in guns, silk, and knowledge, and they see Blackthorne as a threat to their power. Mariko’s death galvanizes Toranaga’s cause
Japan is on the brink of civil war. The elderly (the former regent) is dead, leaving a child heir. A Council of Five Regents rules in his name, but the regents are deeply divided. The most powerful and ambitious is Lord Ishido Kazunari , who wants to become the next Shōgun (military dictator). The only regent strong enough to oppose him is Lord Yoshi Toranaga , a brilliant and cunning strategist. **The Lessons of Honor and Ningen In the
Ishido and the other three regents (backed by the Jesuits and the Portuguese) have formed a coalition to destroy Toranaga. They have declared him a rebel and are preparing to attack his lands. Toranaga is vastly outnumbered, trapped in his own castle, and running out of options.