Nüshu, a real-world secret script created and used exclusively by women in rural China, especially during the later years of the Qing Dynasty (1644-1911), is a potent symbol of marginalized knowledge, subversion, and hidden power. Historically, Nüshu provided women who were denied formal education with a means of private communication, allowing them to record their thoughts and lives outside the dominant patriarchal literary tradition. The novel taps into this history of clandestine female expression to build the foundation of its central conspiracy. As Alice’s father Liu Tongzheng explains, Nüshu is “a secret code invented centuries ago in China by women. For women” (351). This origin transforms the script into a symbol of a deep-rooted, gendered defiance, a form of power that has operated invisibly for generations. Its existence represents the lasting power of knowledge that is cultivated in the margins, away from official oversight and control.

In the narrative, the new Pangu, a radical organization run by women, weaponizes this symbol of covert communication. They use Nüshu as the basis for the unbreakable code that controls their cyberattacks, transforming a tool of personal expression into a weapon of global terror. The keyboard for the laptop that can halt the final attack is written entirely in Nüshu characters, and the final disarm code is the Nüshu symbol for “woman.” This symbolic parallel suggests a corruption of the script’s original purpose; a language meant to build community and preserve identity is co-opted to orchestrate mass destruction. This is especially ironic in light of Auntie Gugu’s stated desire to bring back a China “where the Han were in charge and all others subservient” (307), given that Nüshu was developed by women of the Yao people—an ethnic group that was oppressed by the ruling Han Dynasty and its successors for centuries. Nüshu ultimately emphasizes the novel’s argument about Combating Information Warfare in the Digital Era, demonstrating how ancient forms of hidden knowledge can be resurrected and integrated with modern technology to create an unprecedented and nearly unstoppable threat, turning the power of the historically silenced into a terrifying roar.

The sealed tomb of China’s First Emperor, Qin Shi Huang (259-210 BCE), functions as the novel’s central symbol for the dangerous allure of a violent, autocratic past and the lethal consequences of resurrecting such an ideology. The emperor is remembered as a unifier who was also a brutal tyrant, and his necropolis was designed to project his power into eternity. Pangu establishes its headquarters within the tomb, a choice that signifies its ideological alignment with the emperor’s ruthless ambition and paranoia. The tomb’s legendary defenses, described by historians as lethal traps, become literal threats in the narrative. Vivien recalls ancient texts warning that “[c]raftsmen were ordered to make crossbows and arrows primed to shoot at anyone entering the tomb. Mercury was used to simulate the hundred rivers, and set to flow mechanically” (197). These defenses continue to protect the tomb into the novel’s present day, while the mercury causes dementia-like cognitive symptoms in the Pangu operatives who spend time there, symbolizing the brutal, toxic philosophy Pangu has embraced.

By operating from within the tomb, Pangu is not just hiding; it is drawing power from the very source of one of China’s most tyrannical eras. The rivers of mercury that poison its inhabitants and the thousands of entombed workers whose skeletons litter the ground serve as a grim reminder of the human cost of such absolute power. The tomb becomes the physical manifestation of The Lasting Consequences of Generational Trauma, illustrating how a radicalized response to modern political violence can lead to the veneration of an even older and more brutal form of despotism. Pangu seeks to “unify” the world, much like the First Emperor unified China, but the tomb symbolically suggests that this unity is built on a foundation of death, secrecy, and a complete disregard for human life. It shows a past that should have remained buried.