Sakamoto Ryoma: The Samurai Who Put Down the Sword and Invented Modern Japan

In this episode of pplpod, we explore the life of Sakamoto Ryoma, the renegade samurai whose ideas helped push Japan from feudal isolation into the modern world. Born in 1836 in the Tosa domain, Ryoma came from a wealthy sake-brewing family that had purchased the lowest rank of samurai status, but money could not erase the rigid caste barriers of his world. As a child, he struggled in school and was bullied, but after his sister pulled him out and placed him in a fencing dojo, he discovered the one arena where he excelled. Swordsmanship became his way out, carrying him to Edo, where he trained at the Chiba Dojo, fell in love with Chiba Sana, and watched Japan’s old order begin to crack under the arrival of Commodore Perry’s black ships.

The episode also follows Ryoma’s extraordinary evolution from radical loyalist to pragmatic nation-builder. At first, he joined the anti-shogunate, anti-foreign sonnō jōi movement and even broke from his domain in an act of treason known as dappan, becoming a hunted ronin. But his worldview changed after he went to assassinate Katsu Kaishu, a pro-Western shogunate official, and instead listened to him. Katsu convinced Ryoma that Japan could not survive by trying to repel the West with swords. It needed ships, trade, technology, alliances, and national unity. From there, Ryoma helped create the Kaientai, an early modern trading and naval company, brokered the arms-for-rice logistics that made the Satsuma-Choshu alliance possible, survived the Teradaya Inn attack with the help of his future wife Oryo, and later drafted the Eight Proposals While Shipboard, a blueprint for a modern Japanese state with representative institutions, a written constitution, a national military, and financial reform. He helped engineer a peaceful transfer of power from the shogun to the emperor, but was assassinated at the Omiya Inn in Kyoto in 1867, on his thirty-first birthday by the old calendar, before he could see the Meiji Restoration take shape.

Key topics covered:

• Ryoma’s Tosa childhood, low-ranking samurai status, bullying, and sword training

• Perry’s black ships, sonnō jōi, Tosa loyalists, dappan, and life as a hunted ronin

• Katsu Kaishu, intellectual humility, Western technology, and Ryoma’s ideological transformation

• Kaientai, Satsuma-Choshu alliance, arms-for-rice logistics, Oryo, and the Teradaya escape

• The Eight Proposals, shogunate resignation, Omiya assassination, Meiji legacy, and modern myth

Source credit: Research for this episode included transcript materials and supporting Japanese historical and biographical sources accessed 6/10/2026. Content is summarized and adapted for commentary and educational use.