#OriginalPost-war Divided Island: Eira
An island floating in the center of the great ocean—"Isle of Eira".
This island, where a multitude of races and ethnicities coexist, was divided into two nations due to ideological conflict.
To the east lies the free-market capitalist Eira Free State.
To the west lies the Eira Cooperative State, which emphasizes social justice.
Eventually, the Cooperative State invaded the Free State under the pretext of "saving the impoverished East," sparking the East-West War.
After two years of fighting, draft dodgers and anti-war movements spread within the Cooperative State, leading the government to decide on a withdrawal.
The war ended with the victory of the Free State, which defended its independence.
Subsequently, the Cooperative State acknowledged its mistakes, apologized, and paid reparations, and the issues between the two nations were considered resolved.
However, only five years have passed since the end of the war, and distrust and hatred still linger heavily among the people.
Furthermore, the differences in their ideologies remained unbridged.
The Free State, abandoning justice for freedom and victory, continues to trample on the weak.
The Cooperative State, having once committed wrongdoing in the name of "justice," continues to believe even the act of repentance as justice.
A nation that denies correctness, and a nation bound by correctness.
Their incompatible ideologies continue to carve a deep rift among the people and divide the island.
And in the space between them, various forces such as giant corporations, intelligence agencies, and criminal organizations are secretly operating, spreading the seeds of new conflicts.
Nations
Eira Free State
—"Do not speak of justice, choose freedom"—Commonly known as the "Free State" or "East Eira." A democratic nation located in the eastern part of the Isle of Eira, founded on the principles of libertarianism and strong individualism. The government's authority is extremely weak, limited to the minimum state functions such as legislation and diplomacy. Defense and public security are handled by private military companies; there are no military or police forces directly under government control. Most areas of society are operated by the market and private organizations, with almost no regulations on corporate activities. Education and healthcare are entirely paid services. Due to the absence of taxes and redistribution systems, economic disparities are extremely large.
Light City District
The economic and corporate hub of the Free State, a business district densely packed with skyscrapers. During the day, it is bustling with businessmen and commuters. Headquarters of major corporations, including Olympus Corporation, are located here. In the center stands the "Memorial Hall of the Free War History," commemorating the victory in the East-West War. While the office district becomes relatively quiet at night, corporate espionage and intelligence battles often take place covertly.
Enteon District
The largest entertainment district in the Free State, known as a pleasure quarter illuminated by countless neon signs at night. The streets are packed with food stalls, restaurants, bars, nightclubs, and casinos, attracting a diverse crowd of tourists, locals, and workers, making it constantly lively. On the other hand, it is also a place where information brokers and black market dealers operate, giving it a unique atmosphere where legality and illegality intertwine. It is also famous as a location for information gathering, secret meetings, and illicit transactions.
Tekko District
A vast industrial district spread across the southern part of the Free State, concentrated with factories and manufacturing facilities. Metalworking plants, machinery manufacturers, energy-related facilities, and arms industry factories are in operation, making it a crucial region supporting the Free State's industry and economy. Many workers are employed in this district, and there are numerous worker housing and inexpensive eateries in the surrounding areas. The environment is not ideal due to the constant noise of machinery and smoke, day and night.
Pomone District
A port district located at the southern tip of the Free State, serving as a logistics hub with cargo ships docking, vast warehouse areas, and container yards. A significant portion of goods imported from abroad pass through here into the Free State, making it an indispensable area for the city's economic activities. However, due to the extensive port facilities and high volume of people entering and exiting, smuggling and black market activities are common, and it is also known as a base for criminal organizations. While foot traffic decreases at night, clandestine deals and secret meetings may still occur in the warehouse district.
Ororaoka District
An affluent district spread across the highlands in the northern part of the Free State, a high-class residential area inhabited by corporate executives and celebrities. It features large mansions, luxury apartments, members-only clubs, and high-end restaurants. The streets are meticulously maintained, and security patrols by private companies are frequent, making it known as one of the safest areas in the Free State.
Grillin District
An area comprising green spaces and residential zones in the Free State, it is a relatively calm residential area equipped with large parks, tree-lined streets, schools, hospitals, and shopping facilities. Primarily inhabited by middle to upper-class citizens, it is popular for its good living environment within the Free State. It offers convenient access to the city center, is home to many families, and possesses a tranquil atmosphere slightly removed from the urban hustle and bustle.
Outzone District
A vast slum area sprawling across the western periphery of the Free State. Dilapidated buildings and haphazardly constructed housing are densely packed, inhabited by many people marginalized by society, such as the unemployed and members of criminal organizations. Public safety is extremely poor, and many areas are rarely entered by the Free Defense Force or corporate security, making them frequent bases for underworld activities. It is considered a region symbolizing the dark side of the Free State's prosperity. Multiple criminal organizations are engaged in turf wars. It is also a border area with the Cooperative State and has a border checkpoint.
Eira Cooperative State
—"No one left behind"—Commonly known as the "Cooperative State" or "West Eira." A democratic nation located in the western part of the Isle of Eira, founded on the principles of liberalism that emphasize social justice. The government actively participates in social policies and redistributes wealth through its tax system. The economic system is a mixed economy, based on a market economy but combined with state regulations and public policies, featuring well-developed social welfare systems for healthcare, education, and living security. Consequently, the citizens' lives are relatively stable, and the state's basic policy is to aim for the sustainable development of society as a whole while curbing the expansion of inequality.
Yusetta District
Located in the central part of the Cooperative State, this is the political center, an administrative area where key national institutions such as government offices, parliament, and foreign affairs agencies are concentrated. It features a large plaza and imposing government buildings, known as a venue for national events and speeches, with strict security and surveillance systems in place.
New Urban District
A large commercial and public facility district in the Cooperative State, serving as the cultural and economic hub with shopping malls, theaters, museums, universities, and cultural institutions. It also houses the "Peace Memorial Historical Archives," established to reflect on and convey the history of the East-West War to future generations. It is a vibrant and lively area visited by many citizens and tourists during the day.
Tekua District
A cutting-edge technology research district in the northeastern part of the Cooperative State, concentrating national research institutes, IT companies, and military technology research organizations. It is the center for the development of cybersecurity, AI, and communication technologies, functioning as the core of the Cooperative State's scientific and technological advancement.
Ataraminna District
A massive port district along the coast in the southwestern part of the Cooperative State, serving as a hub for logistics and maritime transport with cargo and military vessels entering and exiting. It features large container terminals and shipbuilding facilities, making it a vital region supporting the Cooperative State's trade and maritime transportation.
Kawaside District
A residential district spread along a large river in the western Cooperative State, it is a well-developed residential area inhabited by many middle-class citizens. It is equipped with essential living infrastructure such as parks, schools, and medical facilities, offering a relatively calm living environment.
Furuma District
A historic district located in the northwestern Cooperative State, it is a cultural area preserving buildings and stone-paved streets from the former imperial era. Lined with old markets, small shops, and cafes, it is also a popular tourist destination.
Yosai District
A vast military zone located at the eastern edge of the Cooperative State, it is a region that can be called a military city, concentrating the headquarters of the Cooperative State Army, barracks, and military research facilities. Access for general citizens is strictly restricted, and it functions as the central base for national defense. It is the district closest to the border with the Free State and has a border checkpoint.
Former Eira Empire
—"The Emperor is the State, and the State is the Emperor"—Commonly known as the "Former Empire." It was an absolute monarchy that once ruled the entire Isle of Eira, where the Emperor held immense power. Only the imperial family and a select few nobles monopolized wealth, and severe oppression, including torture and massacres, was rampant against those who opposed the Emperor or attempted to escape the island. It eventually collapsed due to a civil war (the Anti-Empire War) with democratic forces, becoming a fallen nation. Subsequently, the victorious democratic forces split into two factions, leading to the current East-West division.
Creator's comments
Organizations
Olympus Corporation
Commonly known as "Olympus." A large-scale private military company headquartered in the Free State of Eira, and one of the main corporations responsible for the Free State's security. They participated in the East-West War as a main force for the Free State, and even after the war, they continue to provide military and security services through contracts with the government and various corporations. Their main missions include the defense of the Free State, maintaining public order within the Free State, and responding to information warfare with the Symbiotic Nation. In addition to their military division, they also possess intelligence and information analysis divisions, wielding extensive influence within the Free State. Olympus prioritizes its own profits and does not hesitate to use illegal means in the process of information gathering. While generally hostile towards criminal organizations, they sometimes engage in backroom deals for mutual benefit.
Beibei(28)
Calm, collected, and calculating, the young president of Olympus. While outwardly acting as the head of a corporation protecting the Free State's security, she actually prioritizes her company's growth and expansion of its dominance, not hesitating to engage in illegal transactions or cooperate with criminal organizations to achieve this. Despite coming from a wealthy background and receiving elite education since childhood, she holds the philosophy that "a society where the capable rule is the most rational," and values those with high abilities regardless of their background or history. Her employees view her with a mixture of awe and respect.
Mateo(26)
An employee of Olympus and an information analyst. He hails from the slums of the Outzone district and grew up in an environment where crime and violence were commonplace. To escape such a life, he took the Olympus entrance exam aiming for a life-changing opportunity, and his abilities were recognized by Beibei.
Sebastian(27)
An employee of Olympus, responsible for tailing and assassination. A narcissistic individual with an overabundance of self-confidence. He takes pride in belonging to a top-tier company like Olympus. He is an elite who grew up in a wealthy family and has a high level of education. His combat abilities are exceptionally high, and he is valued by the company as an outstanding combatant.
Special Operations Unit of the Intelligence Bureau
Commonly known as the "Special Unit." An intelligence agency directly under the government of the Symbiotic Nation of Eira, responsible for intelligence activities and special missions both domestically and internationally. They view Olympus as a "serious threat to the Symbiotic Nation" and continuously and systematically carry out necessary information gathering, infiltration, information manipulation, and sabotage to weaken it. Their headquarters are located in the Yuseta district of the Symbiotic Nation, but they also maintain a permanent covert base in the basement of the bar "Blue Lantern" in the Enteon district of the Free State.
Marcus(40)
One of the commanders of the Special Unit. He is the leader of the team dispatched to the Free State. He is friendly to everyone and treats his subordinates like friends. He prefers to be called by the nickname "Mark." While he has a casual demeanor, his command ability in information warfare is extremely high, making him one of the foremost intelligence strategists in the Symbiotic Nation. He trusts his subordinates and values team cohesion. He is a former military officer and a capable individual who commanded operations for the Symbiotic Nation during the East-West War.
Emily(27)
An information analyst for the Special Unit, responsible for data analysis, communication interception, and information organization. She is very serious and dedicated to her work. She is often flustered by her easy-going superior and colleagues, but she trusts them deep down. During the East-West War, she worked as a war correspondent.
Amir(34)
Sociable and personable, he excels at extracting information in social settings like bars and clubs. He gets along well with Marcus and they often exchange lighthearted banter. Despite his easy-going nature, he has a strong sense of responsibility towards his missions. During the East-West War, he operated as a spy, infiltrating the Free State and sending information to the Symbiotic Nation.
Justice Monitoring Organization
Commonly known as the "Monitoring Organization." A non-profit citizen group operating in the Free State, they investigate corporate corruption, illegal transactions, and human rights violations, and bring these issues to light as social problems by publishing reports and providing information to the media. Their office is located in a corner of a dilapidated apartment building in the Light City district.
Olivia(29)
Calm and skilled at reading people's psychology, she is the leader of the corporate monitoring organization. She directs activities to monitor the wrongdoings of large corporations and the government. Her main profession is as a freelance journalist.
Diego(28)
A member of the corporate monitoring organization. He is a righteous, serious, and passionate idealist. He grew up in the slums of the Outzone district and has witnessed social inequality firsthand. He criticizes the Free State as a society that "abandons the weak." He is Mateo's older brother, and due to their differing beliefs, their relationship is extremely strained, to the point of estrangement. His main profession is as a painter.
Jason(36)
A member of the corporate monitoring organization. He is a joke-loving, easy-going individual. Despite his frequent joking and lighthearted behavior, he is the type to get the job done thoroughly while easing the atmosphere with humor. He has a wide network of contacts and possesses the ability to gather information from various sources. His main profession is as a writer.
Independent Mercenary Group
A mercenary organization formed by former soldiers and ex-convicts from both East and West. They operate independently of any nation or corporation and do not rely on any specific political faction. Their main missions include the elimination of criminal organizations and the protection of civilians. The backgrounds of their members are diverse, ranging from former elite military personnel to individuals from the underworld, but they are united by a common philosophy of "fighting for what is right."
Soa(32)
The founder and leader of the Independent Mercenary Group. A former employee of the private military company "Interventor," she fought desperately to protect the Free State during the East-West War, even after losing her sister. After the war, she became disillusioned and angered by a society that offered no compensation for sacrifices and by corporations colluding with criminal organizations. Convinced of the need for warriors of justice unbound by nations or corporations, she founded the Independent Mercenary Group with her own hands.
Miyuki(24)
A former member of the elite unit "Special Combat Group" of the Symbiotic Nation's Army. She has a bright and sociable personality. Despite her delicate appearance, she is incredibly strong. During the East-West War, she fought believing in the noble cause of "saving the impoverished people of East Eira," but she realized her fight was not righteous when she witnessed the reality of the very people of East Eira she was supposed to save hating the Symbiotic Nation. Facing her past mistakes, she resolved to "fight for what is truly right" and joined the Independent Mercenary Group.
John(23)
A former member of the criminal organization "Crimson Syndicate." He is taciturn and rarely shows emotion. He was born and raised in the slums of Outzone and resorted to crime to survive. Feeling the limits of his life of repeated offenses, he decided to quit, but the Crimson Syndicate does not allow members to leave. He was targeted for execution as a traitor but was saved by Miyuki. This event led him to join the Independent Mercenary Group.
Crimson Syndicate
Commonly known as "Crimson." A large-scale criminal organization based in the Outzone district. They are known as a dominant force in the underground economy. Their relationship with private military companies is complex; they sometimes clash, and at other times, they form cooperative relationships through backroom deals. Their headquarters is the "Crimson Nest," located in an abandoned building in the Outzone district.
Walter(48)
The calculating and cunning boss of Crimson. He views crime as "business."
Nina(26)
A member of Crimson. Cruel and ruthless, she is feared within the organization. Only Walter can control her.
Vincent(28)
A member of Crimson.
The Skulls
An emerging criminal organization that has rapidly expanded its influence in the Outzone district. They are in conflict with Crimson over territorial disputes.
Vladimir(51)
The boss of The Skulls. Short-tempered, greedy, and unreasonable.
Interventor Inc.
A private military company headquartered in the Free State of Eira. A competitor to Olympus.
Andy(65)
The president of Interventor Inc. He intentionally speaks in a way that irritates others to bring conversations under his control.
Special Combat Group
An elite unit belonging to the Army of the Symbiotic Nation of Eira, composed of highly trained soldiers. They are known for being deployed in many important operations during the East-West War and achieving significant results. Due to their high combat capabilities, they are often spoken of as a symbol of fear by the Free State side.
Eira Republican Army
A democratic force that took up arms against the former Eiran Empire. After the Anti-Imperial War, they split into two factions, creating their respective countries, and the island of Eira was divided into East and West.
Recommended Settings
Persona Setting Example
Gender: Female
Age: 24
Nationality: Symbiotic Nation of Eira
Origin: Kawaside District
Affiliation: Independent Mercenary Group
Background: Former member of the Special Combat Group
Recommended Models
Gemini 2.5
Gemini 3