Blackthorne’s line in the sand Shōgun episode 9 represnts his frustration with the established order and could indicate his fate in the finale.

Blackthorne’s zen garden scene in Shōgun epiosde 9 could indicate his fate in the Shōgun season finale. The critically acclaimed series only has one episode left, titled “A Dream Within A Dream”, which will premiere on Hulu and FX on April 23, 2024. Over the last three episodes of Shōgun, Lord Toranaga has lost a crucial ally in his son Nagakado, his loyal mentor Hiromatsu, and now his trusted translator, Lady Mariko.

The final episode of Shōgun should see Toranaga’s master plan come full circle. While Toranaga does not appear in Shōgun episode 9 “Crimson Sky”, his presence is greatly felt through Mariko’s bold actions in Osaka. Mariko demonstrates how willing she is to live and die by Toranaga’s command, which complicates matters for Ochiba-no-kata, Lord Ishido, and the Council of Regents. Blackthorne, who has strategically been stripped of his Hatamoto title by Toranaga, tries to convince Mariko out of her martyrdom, but ultimately nothing will stop her.

John Blackthorne’s Zen Garden Sand Scene In Shogun Episode 9 Explained

Blackthorne doesn’t believe in what the ripples of sand represent

Image via Hulu/FX

Blackthorne disrespects the apparent balance of the zen garden as a display of his feelings that Mariko is making a poor decision based on Japanese tradition and obligation.

Blackthorne bravely offers to second Mariko while she commits seppuku to save her from her Christian belief of damnation from immortal sin. After Ishido arrives at the last possible second to grant her permission to leave Osaka, Blackthorne and Mariko share an intimate moment before Yabushige allows the Shinobi assassins into their private quarters. Mariko ends up fulfilling her intention of dying in Osaka to advance Toranaga’s plan and in doing so saves Blackthorne and the others from the explosion.

Before Mariko plans to commit seppuku, Blackthorne draws a line through the rippled sand in a zen garden, disturbing its balance. The ripples in the zen garden are said to be like waves that embody a sense of movement and flow. Blackthorne corrupts the harmony of the zen garden to express that he doesn’t believe in what the ripples of sand represent. Because he believes Mariko is about to commit seppuku for reasons he finds bizarre based on his Western background, he disrespects the apparent balance of the zen garden as a display of his feelings that Mariko is making a poor decision based on Japanese tradition and obligation.

How The Zen Garden Scene Could Foreshadow Blackthorne’s Role In The Shogun Finale

Blackthorne has constantly challenged the ways of the feudal Japanese culture

Now that Mariko has died because of extreme traditional obligation, Blackthorne could start to actively oppose the entire culture at large and could fall out of grace with Toranaga.

Blackthorne has constantly challenged the ways of the feudal Japanese culture in Shōgun, most notably after the gardener was killed for getting rid of the rotting pheasant in an earlier episode. Blackthorne had jokingly said that anyone who touches the pheasant would die because of his poor Japanese, which was taken literally. Now that Mariko has died because of a similar type of extreme traditional obligation, Blackthorne could start to actively oppose the entire culture at large and could fall out of grace with Toranaga in the Shōgun season 1 finale.