The characters in Game of Thrones have suffered a lot over the years. Most are almost unrecognizable to their former selves. This episode’s title, “The Broken Man,” may be referring most specifically to the surprising return of Sandor Clegane (the Hound), but many other men and women bear this title, as well. One of the most important themes of the series is that war is awful business. George R.R. Martin was a conscientious objector in Vietnam and has spoken out against the glorification of war in other fantasy series. None of his characters escape the damaging effects of war.
In this episode, Jon Snow, still reeling from his murder, is unable to articulate the importance of his cause to the wildlings and minor Northern houses. He needs the help of Tormund, Sansa, and most importantly Ser Davos to sell a cause for which he once argued passionately.
Theon and Jaime have both been physically broken, a trauma that has similarly marked their psyches for life. Jaime wears his father’s armor (or something made to look like it) and plays the part of stern commander, but he is missing more than a sword hand in his limp confrontation with the Blackfish at Riverrun. Theon’s sister, Yara, does not understand what it means to be abused and urges him to find himself, not realizing that a broken man cannot just flip a switch to be healed again.
Sansa also carries around the trauma she suffered at the hands of Ramsay, using it to fuel her quest for vengeance on the Boltons. She tells Lyanna Mormont, “I did what I had to do to survive, my lady. But I am a Stark. I will always be a Stark.” Her sister, who only recently realized the same, is physically broken in this episode. Stabbed and left for dead, Arya searches the unfriendly Braavosi faces and finds no help or sympathy.
Finally, Margaery plays the part of a broken woman in her complete conversion to the Faith. Unlike the other characters, she has not actually been broken, but pretends to be in order to play the High Sparrow. Even her grandmother fears for her until Margaery is able to slip her a reassuring drawing of their house rose. She is still a Tyrell, and as their house motto goes, she is “growing strong.”