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Mirage City Noir[1] is based on the pre-Dark Times metropolis vastly different environment from the modern world Sunny knew.[2] Sunny and Effie arrived in the city after they entered the Hall of Imagination in Chapter 2450.
Architecture
The pre-Dark Times city lacked the defensive infrastructure Sunny was used to. There were no alloy towers, city-wide barriers, or isolation domes around active Nightmare Gates. The buildings were significantly lower than those in NQSC, with no underground or layered structures—everything was built upward on a flat landscape, interrupted only by natural hills and small mountains. The architecture appeared foreign and simplistic to Sunny, reflecting a less fortified and more relaxed urban design.[2]
Environment
The air in Mirage City was clean and breathable, and citizens walked freely in the rain, unconcerned about acid rain.[2]
Population
Effie estimated the city population to be around ten million, with the greater metropolitan area reaching twenty to thirty million. To Sunny, this number was shockingly small—many times fewer than the hundreds of millions inhabiting NQSC. Despite the lower population, the city still felt congested, largely due to inefficient transportation systems.[2]
Mirage City is depicted as a place whose population consists of Others taking on the shapes of people who have set foot in Bastion. These shapes include reflections of such people, created by the Great Mirror as reference material or inspiration. Reflections of individuals can exist in Mirage City even if the real person has never entered the Great Mirror; for example, Detective Sunless, Officer Athena, and the local version of Jet existed there before Sunny's group arrived because their real counterparts had visited Bastion in the past. In special cases, a person may have multiple reflections, such as Mordret, whose consciousness inhabits several bodies. When such an anomaly enters the Great Mirror, the Castellan — the entity managing Mirage City — may assign them multiple roles or treat them as errors in the system. In Mordret's case, many of his vessels received roles and were subsequently removed, but the "their" Mordret present in the city did not receive any role, making him an anomaly who was not supposed to exist there. Mirage City's events and characters can be rewritten by the Castellan to fit a new story, retroactively giving in-world explanations for events such as the killings committed by the Nihilist. The environment, evidence, victim identities, and other details can be altered to align with this revised narrative, but real people inside Mirage City — those not generated by the city — remain unchanged. This allows them to compare past and present information to identify what has been modified and uncover the story the Castellan is creating.[3]
Transportation and Infrastructure
Mirage City's roads were overrun by personal vehicles (PTVs), causing severe traffic jams and rendering roads nearly impassable. Pedestrians were forced to cling to sidewalks, dominated by the overwhelming presence of cars. Most vehicles were for individual use rather than cargo, and the public transport system—mainly underground trains—was inadequate and overcrowded, despite the relatively low population. Sunny noted that these trains likely required extensive manual labor to construct, as no spelltech existed in pre-Dark Times era.[2]
The technological environment of this world was primitive in comparison to what Sunny was accustomed to. The PVT they use required manual control using a key ignition and emitted loud noises, strong vibrations, and thick, noxious gas. Effie explained that the PTV was powered by an internal combustion engine that ran on a liquid fuel—specifically, a petroleum derivative—common before the Dark Times. These engines operated by harnessing the energy from countless small explosions, a concept Sunny found absurd and dangerous. The term "ignition" referred to initiating these explosions, a fact Effie claimed to have learned in history class.[4]
Lifestyle
In daily life, citizens seemed to operate within simple societal roles. The presence of institutions like the police and common professions (like blue-collar workers) was normal.[2]
Food
One notable highlight was the local diner Sunny and Effie visited. Though physically shabby and minimally decorated, the food served was exceptional. All ingredients were natural, not synthetic. The portions were generous, side dishes were endlessly refillable, and the cost was remarkably low. There was also unlimited clean drinking water. This level of abundance and quality was virtually unheard of in Sunny's modern world or the Dream Realm, where synthetic food dominated and natural food was rare and expensive.[2]
Valor Group
The Valor Group is a powerful and far-reaching conglomerate based in Mirage City, known for its dominance across nearly all aspects of urban life. Its headquarters is housed in the tallest skyscraper in the city — a gleaming glass spire so high it dwarfs the surrounding buildings and can't be seen in full from ground level. This building was constructed after a rivalry among corporate giants to outbuild one another, showcasing the Valor Group's obsession with symbolic dominance. Historically, their main offices were in another skyscraper, but they relocated to reclaim the title of tallest tower, reflecting their competitive and status-driven culture.[5]
Functionally, the Valor Group's influence is omnipresent. They manufacture and provide a vast range of essential goods and services — from personal technology like communicators and public transport vehicles (PTVs) to infrastructure like apartment complexes, furniture, clothing, and even food. Beyond material goods, their reach extends into governance and law enforcement, controlling the very cops and politicians who shape public life. Essentially, anything that exists or functions in Mirage City likely does so because of the Valor Group.[5]
Church
The church was dilapidated but free of leaks and dust, featuring an ornate altar, rows of benches covered in white fabric, and tall stained-glass windows that cast colorful light across the interior. Unusually, the church contained tall mirrors strategically placed to create infinite reflections, making the space appear much larger and evoking memories of the Mirror Maze. Morgan noted that the church's iconography did not match any known historic religions, marking it as an anachronism in the otherwise faithful recreation of a human settlement in Mirage City. Saint explained that the church was dedicated to Mirage, the Demon of Imagination, and that many such churches existed around the city. Although there was no definitive evidence of Mirage's existence or powers, she was believed to be the genius behind the design and construction of the dams that sustained Mirage City—a feat celebrated as one of the ancient world's wonders. Saint added that religious dogma held Mirage built the dams to create mirrors, linking the Demon of Imagination's influence directly to the city's infrastructure and symbolic elements within the church.[6]
Nihilist Case
Sunny solved the case by tracing the source of the information leaks behind the assassination attempts on Mordret. He realized that only two people had access to Mordret's last-minute schedule changes during both attempts: the driver and the assistant. Since the assistant had driven Mordret on the day of the second attempt, he became the prime suspect. Questioning him confirmed Sunny's suspicion and revealed the true mastermind — Chairman Madoc, Mordret's uncle.[7]
At first glance, the situation seemed like a tangled mess: the victims of the Nihilist appeared unrelated, the uninvited guests had no clear place in the story, and the Castellan's fabricated narrative of Mirage City obscured the real connections. However, Sunny recognized that all these threads tied back to Madoc. Unlike a simple power grab, his motive was to conceal embezzlement from Valor Construction's last major project, the restoration of the northern dam. Mordret's unexpected decision to implement flood prevention measures forced Valor Construction to mobilize early, drawing attention to irregularities in their reports and prompting him to order a full audit.[7]
To prevent his crimes from being exposed, Madoc arranged the killings and sought to eliminate his nephew. In uncovering this, Sunny also realized the darker consequence: because the northern dam had been left structurally compromised, it would not withstand the abnormally heavy rains, and Mirage City was destined to drown.[7]
In Mirage City, the supposed serial killer known as the Nihilist never actually existed. Originally, it was the city itself hunting down anomalies like reflections of Mordret's vessels. Later, Madoc — a powerful figure tied to Valor Construction — invented the Nihilist as a cover story.[8]
In truth, the murders were carried out by professional killers Madoc hired to silence people connected to the Northern Dam renovation project, a scheme where he had embezzled funds and cut corners, leaving the dam structurally compromised. All the victims — business owners, employees, detectives, even Madoc's own niece Morgan and her psychiatrist — had ties to Valor Construction and could potentially expose him. The detail of victims' missing eyes was just a staged distraction.[8]
Sunny pieced this together by connecting Mirage City to True Bastion's history: in that real city, the northern dam's destruction caused a flood that wiped out the city below. The Castellan, an ancient reflection that witnessed the calamity, seems to have built Mirage City's story around those past events.[8]
Thus, the murders and paranoia weren't the work of a supernatural killer, but the desperate cover-up of a corrupt man. Now, Sunny and Mordret's goal is to eliminate Madoc, forcing the Castellan to reveal itself before the illusion of the city collapses.[8]
Trivia
- The entire Mirage City, filled with millions of people, was inhabited by Others pretending to be human.[9]
- Sunny speculated that Mirage City was not created by the Demon of Imagination herself, but rather by someone who had hijacked a Component of Bastion — possibly Mordret or Morgan. He believed that the Demon had originally created the Palace of Imagination as a playground of fantasies, illusions, and fanciful things, which was later turned into a Citadel Component by the Spell.[10]
- Inside the city, the young CEO of Valor Group is Mordret.[11]
- The Mirage City had weaker hold on Morgan when she entered due to killing her own Reflection long before her Awakening.[12]
- Mirage was believed to be the genius behind the design and construction of the dams that sustained Mirage City—a feat celebrated as one of the ancient world's wonders. Mirage built the dams to create mirrors.[13]
References
- ↑ Chapter 2451 Mirage City Noir
- ↑ 2.0 2.1 2.2 2.3 2.4 2.5 2.6 Chapter 2462 Before the Dark Times
- ↑ Chapter 2503 Anomaly
- ↑ Chapter 2461 Brave Old World
- ↑ 5.0 5.1 Chapter 2469 World of Abundance
- ↑ Chapter 2499 Playing with Water
- ↑ 7.0 7.1 7.2 Chapter 2522 An Old Story
- ↑ 8.0 8.1 8.2 8.3 Chapter 2523 Art Imitates Life
- ↑ Chapter 2463 The Lives of Others
- ↑ Chapter 2464 Palace of Imagination
- ↑ Chapter 2470 Glass Spire
- ↑ Chapter 2497 The Ones Who Walk Away
- ↑ Chapter 2499 Playing with Water
Sources & history
Mirage City Noir · Shadow Slave Wiki
Source revision 39729
Adapted from Fandom. CC-BY-SA
Retrieved 2026-11-04 · Article version 1