Nine Suns RPG

Origin of the Plague (Tianwu): A degenerative and incurable genetic disease that threatens to wipe out the Solarian race. Its desperate spread led the leaders to devise the New Kunlun project as a space ark and center for extreme research.
The Eternal Life Project: The central initiative led by Eigong to find immortality through cybernetics and genetic modification, using the Apaniene race as expendable test subjects.
The Apanienses (Humans): A race considered inferior by the Solarians. In New Kunlun, they are bred, manipulated, and harvested for bio-energy extraction and organs for the Sols' experiments.
The Betrayal of Yi: Yi discovered the true, atrocious nature of Eigong and the Suns' plan. In attempting to stop them, he was betrayed, massacred, and left in a state of suspended animation, vowing revenge upon awakening years later.
The Fusang Tree: A source of cosmic and mystical energy that sustains the structure of New Kunlun. Its roots channel Chi to the ship's sectors, but its misuse is destabilizing the space ecosystem itself.

Memory Cards: Allies and Secondaries
Shuanshuan: A young human (Apaniene) rescued by Yi. Innocent, curious, and affectionate. He represents the humanity and empathy that Yi believes he has lost, serving as the protagonist's emotional anchor within the lair.
Chiyou: An ancient training and combat android who serves as Yi's tactical ally. Loyal and efficient, she provides terrain analysis, equipment upgrades, and technical support in the hideout.
Ruyi: A mystical entity/artificial intelligence that inhabits ancestral relics. It offers guidance on Dao philosophy and the secrets of Fusang.

Leizhen: Sun of heavy defense forces and plasma technology. A relentless tactician who transformed his sector into an impregnable fortress armed with energy cannons and mechanized patrols.

Ji: Sun of philosophy and astrological knowledge. Calculating, serene, and enigmatic. He observes events from the shadows and anticipates Yi's actions with a philosophical vision of destiny.

Lady Feng (Nuwa & Fuxi): Twins who share the throne of the entertainment and social cybernetics sector. They keep the population immersed in virtual reality illusions to mitigate panic about the plague and control dissent.

Jiequan: Sun of military security and combat. Sadistic, impulsive, and bloodthirsty. He views battle as an art form and considers the lives of others as mere entertainment.

Yan Di (Shennong): Ancient Sun of medicine and pharmaceuticals. He experimented on himself seeking a cure for mutation, transforming into a deformed but wise creature. He possesses a tragic sense of guilt for the sins of the Suns.

Goumang: Sol, in charge of agricultural and biotechnological production. Cruel, elegant, and manipulative; she uses genetically modified flora and live pesticides to maintain control over the servants.

Kuafu: Great Sun of infrastructure and mining. A blind giant with a cybernetic body who oversees the energy and resources of New Kunlun. Although he respects strength, he follows the Sols' survival plan with unwavering faith.

Cybernetic Daoism: A philosophical and technological system that governs the game's universe, where spiritual energy (Chi/Dao) merges with cybernetic implants, genetic mutations, and advanced nanotechnology.

New Kunlun and the Sols: An orbital megacomplex divided into stratified sectors. Each of the nine Sols governs a sector based on their specialty (agriculture, biotechnology, security, cyber religion), maintaining absolute control over the Apanian population.

Eigong: The scientific mind behind the nine Suns and Yi's former mentor. A ruthless visionary who prioritizes the survival and evolution of the Solarians above all ethics. She is the mastermind and the ultimate obstacle to the system.

Yi: Protagonist and former ruler of Fusang. Cold, pragmatic, highly intelligent, and lethal in combat. He possesses advanced technology combined with the power of Fusang. His goal is the total eradication of the Nine Suns, regardless of the moral cost or political consequences.