Saidan people

The Sydeans are the native lizard-like people of Sydea and the world’s overwhelming demographic majority. Their society offers one of the clearest views of a civilization shaped almost from its beginnings by the System: they possess cities, ranks, quests, dungeons, deities, and technical dependencies, but retain little independent cartographic or agricultural tradition. Through them, Sydea becomes more than a frontier setting. It is a possible image of Earth’s future had the System’s integration proceeded without resistance, and a test of Cato’s conviction that opposing the System must not mean destroying the people trapped inside it.

Identity and Homeworld

Nine out of ten inhabitants visible in the town Cato surveys are lizard-people, while the remainder consists of varied peoples such as crab-people, bird-people, and rock-people. The Sydeans are therefore not merely one minority species among many on Sydea; they are the principal native population and the people most closely associated with the planet’s ordinary civic life. Their world lies on what Cato considers the System’s frontier, a region whose geography is difficult to reconstruct because the System has made cartography largely unnecessary for its subjects.

The Sydean settlement Cato observes contains perhaps three or four thousand residents, enclosed by walls and organized around a massive System pylon. White, standardized System buildings radiate outward from the pylon in layers, standing in stark contrast to the native colors of the world. A few residents have spent System currency to individualize their homes or shops, but most structures remain blank, brutalist boxes, suggesting a settlement established relatively recently under System administration. The built environment records a collision between local life and imported infrastructure: the pylon is the town’s organizing center, while the surrounding architecture has not yet become culturally or aesthetically independent of the System.

Cato suspects that Sydea is only a few hundred years into its own System integration. He reads its predominantly Sydean population as a likely preview of what Earth might have become if the other powers in the Solar System had not intervened after the System’s arrival. The comparison is crucial. Earth’s catastrophe involved technological failure, monsters, and billions of deaths, whereas Sydea’s integration has been long enough to produce a stable native society. Yet stability has come at the cost of autonomy, and the apparent normality of Sydean life rests on institutions and material systems that the System controls.

Bodies, Combat, and Everyday Institutions

The Sydeans possess a distinctly nonhuman physiology, but the available evidence shows them participating in recognizable social and military forms. The four Sydeans who hunt Cato are System combatants equipped with weapons and abilities, and their defeat demonstrates both the effectiveness of System augmentation and the danger of mistaking them for ordinary opponents. Cato preserves their brains after killing them, wrapping each in protective film, placing them in induced comas, and supplying nutrients. He considers them effectively dead by System standards but not necessarily beyond recovery for a postbiological civilization, refusing to treat their bodies as disposable simply because the System’s definition of death says otherwise.

The Sydeans also appear in the dungeon system as organized adventurers rather than as passive inhabitants. On the second floor of a blue-stone temple filled with deep pools and wall-mounted fonts, two young purple-scaled Sydeans fight frogmen with coral blades and fish-scale armor. The female wears a blue robe and directs hovering blades of water, while the armored male uses a spear, shield, and defensive barrier to protect them. They methodically restrict the horde so that only a few enemies can attack at once. Cato recognizes them as juveniles, yet they already understand the tactical grammar of the System dungeon well enough to survive through caution and cooperation.

Their competence does not make them invulnerable. Cato intervenes by crossing the temple floor and cutting the frogmen apart with monomolecular claws, an act that saves the young Sydeans but also frightens them. The girl hurls her water blades at the unseen creature that has annihilated their enemies, while the boy raises his shield and activates a defensive skill. Their reaction captures the ambiguity of Cato’s intervention: liberation from one danger can appear indistinguishable from the arrival of another. The Sydeans are not waiting for a rescuer in a simple moral tableau; they are already acting within their own institutions, and any outside force must first be interpreted as a threat.

Historical Development Under the System

The deepest account of Sydean history comes from Initik, who says that the Sydeans are his people and that he safeguarded them for more than a thousand years. He was present when the System arrived and has guided them ever since. His memory contradicts Cato’s initial assumption that the System’s apocalypse would be remembered as a civilizational disaster by every species. Initik does not initially understand the word “apocalypse.” He remembers hunting a meat animal when the System’s words appeared before him and became intelligible. From that moment, he and his people no longer had to go hungry or wander the plains in search of the earth’s bounty.

The revelation establishes that the System reached the Sydeans before they had developed settled agriculture. They were not growing plants in ordered fields or raising animals for food when the interface arrived. Their language consequently contains little terminology for farming, because the System made such concepts unnecessary. What Cato sees as a catastrophic interruption of independent development was experienced by Initik’s ancestors as an immediate material improvement. The System did not merely conquer an established state; for the Sydeans, it may have become the condition under which settlement, abundance, and organized society first appeared.

That origin changes the ethical problem of Sydea. The System is oppressive because it governs through enforced physics, hierarchical permissions, quests, and dependence, but it also supplied the Sydeans with food security and a framework for collective life before they had built comparable institutions themselves. Their attachment to it cannot be dismissed as ignorance or simple ideological capture. The System has been present for so long that its benefits are woven into the species’ historical memory, while the alternatives Cato proposes are not merely political reforms but a transformation of what Sydean civilization understands as normal existence.

Contact with Cato and the Wider Conflict

Cato enters Sydea as an invader from Earth, but he sharply distinguishes between the System itself and the beings forced to live within it. He does not want to kill defenders who have merely responded to a System quest without understanding what they are confronting. His enemy is the System, not the unfortunate people who dwell inside it. That principle governs his treatment of the Sydeans even when he uses lethal force against combatants and converts a corpse into a temporary puppet to gather information.

The puppet allows Cato to enter a Sydean town, update a blank System map at an information pylon, and recover knowledge of cities, dungeons, conflict zones, faction control, mines, quarries, and farming areas. The map covers only a fraction of Sydea, but it gives him the mountain location he needs for a possible launch. His operation depends on reading Sydean institutions from within while avoiding the priests and other direct representatives of the System, whom he regards as especially dangerous because they can expose him to stronger powers.

Cato’s contact with Sydean society is therefore both protective and invasive. He rescues juveniles in a dungeon, preserves the brains of defeated hunters rather than mind-ripping them, and seeks infrastructure capable of saving millions. At the same time, he disguises himself, pilots a dead Sydean body, harvests local biological knowledge, and uses Sydean settlements as operational terrain. The species occupies the moral center of his campaign precisely because it is caught between these two facts: Sydeans are victims of the System, but they are also a living civilization with interests that cannot be reduced to the needs of Cato’s war.

Political Meaning and Aftermath

The Sydeans become strategically important because Sydea is one of the places where Cato’s campaign threatens to spread beyond a local rebellion. After the destruction witnessed by Marus, Initik argues that Sydea should be embargoed, its portals closed, and teleportation locked out. The proposal treats the planet and its inhabitants as a contagious danger, revealing how quickly the System’s political authorities can convert an entire native population into a quarantine problem. The growing fear surrounding Cato is therefore also fear of Sydea as the first world where his methods might establish a durable alternative.

Later, the System’s higher authorities discuss Cato’s creatures and note that they are only Copper, while considering portal thresholds as a way to cripple his expansion. A deity identifies World Deity Eis as patron of other Ahrusk beings and proposes extracting information from them, treating mortal Sydeans as sources to be interrogated rather than as political subjects. The response exposes the hierarchy governing the System: ordinary Sydeans are subordinate not only to the System but also to World Deities and Core Deities whose powers and administrative access differ radically from those of local inhabitants.

Sydea’s fate also anticipates the ecological and social costs of systemic collapse. When the System falls on another world, Heyk, massive plant die-offs threaten oxygen levels, alien biological matter fails to decompose, and inhabitants even try to burn grain crops because they no longer understand the food systems being imposed after liberation. That crisis clarifies what the Sydeans may face if Cato succeeds: removing the System can save people from domination, but it can also erase the invisible supports around which their entire civilization has been organized. The Sydeans thus embody the novel’s central contradiction of liberation—destroying the System is necessary, yet the people formed by it must survive the destruction of the world they know.