68 pages 2-hour read

Four Ruined Realms

Fiction | Novel | Adult | Published in 2025

A modern alternative to SparkNotes and CliffsNotes, SuperSummary offers high-quality Study Guides with detailed chapter summaries and analysis of major themes, characters, and more.

Themes

Cultural Differences in Gender Roles

Content Warning: This section of the guide includes discussion of death and gender discrimination.


The main characters of Four Ruined Realms are from Yusan, where women’s rights are limited. Women in Yusan are not allowed to hold a variety of positions, control their money, or wear what they want. In contrast, in Khitan, women have more freedom in their appearances, vocations, and inheritance. The differences are surprising to both female and male characters, and the novel uses their reactions and observations to comment on gender discrimination and traditional gender roles.


Sora observes gender differences more frequently than the other characters. In Khitan, she notes, “Women are not only attractive decoration here but active participants. They hold court—not just among themselves, but with men. Some wear suits and have their hair cut shorter than Euyn’s” (71). The women there also speak to men as equals and change their appearance as they see fit. They actively control their lives. Sora sees the stark contrast with gender roles in Yusan, reflecting that women there have to conform to societal standards and deny parts of themselves. She also notes that the expectations for women in Yusa aren’t something that the men there would put up with, saying, “[M]en aren’t as forgiving of the binds put on women” (34). With Sora’s observations and comparisons, the novel draws a stark picture of the disparity in the expectations of and freedom allowed women while noting that men, even in Yusan, wouldn’t put up with similar constraints.


The male characters from Yusan are also avid observers of the differences between the two cultures, observing how women can obtain a larger variety of occupations in Khitan. Zeolin is shocked that the realm of Khitan allows “women to serve” in the military (73), and the highest-ranking member of the military, General Vikal, is a woman. Royo reflects on the gendering of other professions, like serving in a Temple of Knowledge, noting, “Yusan doesn’t have female priests, and even if they did, my mother worked a dozen different jobs trying to make ends meet” (172). This thought explores the intersection of gender and class. People of lower socioeconomic classes take a variety of jobs to make ends meet, and the jobs that women can take are far more limited in Yusan. With the two men’s observations, the novel notes the large gap between employment allowed to women in both cultures.


Aeri and Queen Quilimar also comment on gender roles in the two realms. Aeri’s perception of women’s rights is drastically changed when she arrives in Khitan. She thinks, “To some extent, every girl in Yusan is cursed. It wasn’t until I got to Khitan that I realized it’s not the same everywhere” (256). She was unaware that women could hold a wider variety of positions, control their own money, inherit, wear pants, and cut their hair short until she left her home in Yusan. When Aeri and the others meet Quilimar, she immediately points out how gendered expectations and rights differ: “The role of women in Yusan is to be underfoot. You must be steel to survive. I wish you welcome to a place where you can stand on your own” (333). Quilimar is intimately aware of the freedoms that women enjoy in Khitan because she was raised in the more oppressive realm of Yusan and immediately highlights the differences to her visitors.


The fictional realms of Yusan and Khitan reflect cultural differences in gender roles and expectations. Four Ruined Realms uses the observations of its characters to highlight the disparities between gender expectations and roles in the two cultures, demonstrating the real-world implications of restricting women’s rights.

The Complex Morality of Killing

Death affects the characters of Four Ruined Realms in myriad ways. Aeri believes that only the gods can, and will, judge her for dealing out death. Tiyung, on the other hand, feels a great deal of guilt and seeks redemption in life for the people he’s killed. Sora struggles the most with killing, believing that it should be avoided as much as possible. Each of the characters grapples with the decision to kill, highlighting the complex and deeply personal morality of killing.


Euyn is the one who is most unaffected by death and the one who advocates for killing most frequently. Mikail, who has more boundaries than Euyn when it comes to killing, struggles with his love for Euyn because of Euyn’s use of death as a solution to their problems throughout the narrative. Euyn suggests killing the priest Luhk because he learns about the group’s plans and advocates for genocide in Wei because of the realm’s long-standing conflict with Yusan. Mikail says, “It’s so easy for [Euyn]—the slaughter, the sacrifice for what he thinks is the greater good” (113). Euyn’s conscience isn’t affected by what he deems as necessary or retaliatory deaths.


Mikail’s different ideas about using death as a tool are illustrated by his willingness to grant mercy to multiple people. He argues with Euyn about killing Luhk, saying, “I don’t kill people if I promised them safety for their aid” (170). However, after Euyn dies, Mikail loses his mercy, killing one of Quilimar’s guards who begs for it. Mikail maintains that he doesn’t “kill for sport” (226), but he does kill out of vengeance for his beloved. He is also willing to kill to save his friends and his realm, as well as to prevent further conflicts. Before Euyn’s death, even what he deems as righteous killings weigh on Mikail’s conscience. However, after Euyn’s death, Mikail feels “completely numb […] hollowed out, nothing but a blade, and that’s exactly what [they] need” (375). He is able to kill more like Euyn, with fewer qualms than he had before Euyn died, illustrating the role that trauma plays in his shifting perspective on death.


Aeri and Tiyung also have contrasting opinions about dealing death, but their perspectives involve the aftermath of their killings. Aeri feels guilty about killing innocent people when escaping from Omin: “I killed four people that night, and I will be judged by Lord Yama for all of them […] I paid for the murders with loneliness […] no one mourned me” (51). She pays for her killings with isolation and pain and is sure that the god of death will judge her. Tiyung, on the other hand, wants to be redeemed while he is still living. He feels guilty about the people he killed in a warehouse in Oosant and confides in Ailor that he wants to atone for these deaths. Ailor says, “The important thing is that [Tiyung wants] redemption. That alone makes [him] better than most” (288). Aeri believes that morality surrounding death is in the hands of the divine, while Tiyung believes that other humans and his own actions while still alive can redeem him.


Each of these characters has a different rationale for the killings they execute, and they also have different perspectives on their actions in the aftermath. While for Euyn and Mikail, the reasons for killing take primary importance, Aeri and Tiyung don’t feel able to rationalize their actions and instead focus on penance and redemption. Through these characters' differing approaches, the novel is able to explore a variety of perspectives on the morality of killing and the need for redemption afterward.

The Morality of Secrets and Lies

Through the secretive nature of its characters, Four Ruined Realms explores the effect that secrets have on love and romantic relationships. The novel illustrates the corrosive power of secrets once they come to light through Aeri and Royo’s relationship, but it offers the hope of overcoming the betrayal of secret keeping through Mikail and Euyn’s relationship. Secrets that come to light harm Mikail and Euyn’s relationship. However, they and Sora are more willing to forgive betrayals than Royo. When Aeri’s lies about her necklace, the Sands of Time, are revealed, they destroy her and Royo’s relationship.


Euyn has many secrets, but he is not the only one; Mikail keeps secrets as well, setting up their relationship as one of equals. When they are revealed, Euyn’s lies about his lineage and his connection to Sora’s family harm his romantic relationship with Mikail. Euyn’s lies are of omission—for example, he waits to reveal to Sora that it was Seok, not her father, who sold her into indentured servitude. When this information comes to light, Mikail questions his love for Euyn. However, Mikail also withholds the truth from Euyn. As the narrative unfolds, Mikail begins to change his mind about the plan to make Euyn king, but he never shares his thoughts. He wonders, “Will he still love me if I don’t give him the throne?” (183). Euyn also believes, because his mother told him, that he is not actually Joon’s son and therefore is not of royal lineage. However, at the end of the novel, this secret proves to be one that, when revealed, repairs his relationship with Mikail. Euyn never shares his concerns that he isn’t of royal lineage, and when Quilimar asks him to use the Golden Ring, he fully believes that he will die, as only those of royal lineage can wield it. However, this secret, and his willingness to try to wield the ring despite it, reveals that he is willing to sacrifice himself for the group. When Mikail discovers this truth, it only increases his love for Euyn, giving the men a reconciliation before Euyn’s death.


This secret, which binds the two men together, contrasts with how Aeri’s secrets cause her to lose Royo’s love. Royo directly asks her about her Sands of Time necklace, but she knows that Joon and others would kill him to learn its location. To protect him, she lies about the magical relic, a betrayal compounded by the fact that it comes after she promised to tell Royo the truth. He starts to suspect that she is lying when obtaining the Golden Ring causes her eyes to turn gold. He thinks, “I loved them when they were brown. I love them gold, too, but something about it feels off […] It feels like she’s hiding something again” (382). However, her lie isn’t fully revealed until she uses the Sands of Time with the Golden Ring to turn ships into gold from a distance. This act saves Aeri’s friends, but Royo is only able to view it as a betrayal. At the end of the novel, he walks away from their love because she lied.


Aeri and Euyn both believe that they are doing the right thing by keeping secrets and lying to their loved ones. Aeri thinks, “I made my choice and broke my own heart. I want him to forgive it, but that’s not up to me. The truth is, if I had to do it all over again, I would lie again to keep him safe. And there can’t be forgiveness without regret” (412). She doesn’t regret lying because by doing so, she kept Royo safe and saved her friends. In addition, Euyn’s secret about his alleged lack of royal blood becomes the catalyst to bring him and Mikail back together. With these examples, the novel illustrates how lies and secrets, though harmful, sometimes serve to protect others, complicating the morality surrounding secrets.

blurred text
blurred text
blurred text

Unlock every key theme and why it matters

Get in-depth breakdowns of the book’s main ideas and how they connect and evolve.

  • Explore how themes develop throughout the text
  • Connect themes to characters, events, and symbols
  • Support essays and discussions with thematic evidence