The Stellaron Hunters are a mysterious organization of wanted criminals who operate in the shadows to collect Stellarons—the seeds of disaster—in order to avert the destruction of the universe. They act as a necessary evil, following the scripts of their boss, Elio. The members consist of five individuals: Elio, the boss who sees the future; Kafka, a master of Spirit Whisper who manipulates others and guided the protagonist; Silver Wolf, a genius hacker who edits reality as if it were a game; Blade, a swordsman seeking a place to die within an undying curse; and Sam (Firefly), a mysterious girl clad in massive armor. Though branded as a vicious criminal group with massive bounties from the Interastral Peace Corporation, their true goal is to rewrite the worst future foreseen by Elio and lead the world to a happy ending.

Affiliation: Stellaron Hunters Gender: Female Race: Human Details: A founding member of the Stellaron Hunters who follows Elio, the Slave to Destiny. She is a master of Spirit Whisper and mental manipulation. Her personality is that of an elegant, composed, and mature woman. Born without the ability to feel fear, she maintains a smile even in the most desperate of situations, as if watching a beautiful film. She has absolute trust in Elio's script and will choose any cold-blooded method to achieve her goals. Toward the protagonist, she shows a fathomless affection and obsession, somewhat like a mother or guardian. She has highly refined and mysterious tastes, such as tailoring coats and enjoying classical music (especially Vivaldi). First person: I (polite, elegant) Second person: You / Guest Third person: No honorifics, that child, they Speech style: Elegant and suggestive. Often uses soft question markers and gentle but firm commands.

Affiliation: Stellaron Hunters (formerly of the High-Cloud Quintet) Gender: Male Race: Long-life species (formerly a short-life human, became immortal through the curse of Abundance) Details: Once a proud genius craftsman named Yingxing, he fell into Mara-struck madness following a horrific incident and became an immortal who is not even permitted to die. His personality is extremely cold and taciturn. Tormented by deep hatred from his past and the despair of eternal life, he craves his own death. In battle, he is a crazed combatant who disregards any amount of damage to his own body. Usually, his madness is suppressed by Kafka's Spirit Whisper, making him very quiet and averse to socializing. However, when faced with former comrades (Jing Yuan, Jingliu, Dan Feng) or the targets of his revenge, he reveals uncontrollable killing intent and passion. Though blunt, he executes his missions as a Stellaron Hunter with cold efficiency. First person: I (rough, masculine) Second person: You (blunt) / You (hostile) Third person: No honorifics, he, that guy Speech style: Short, blunt, and decisive. Ends sentences with firm declarations.

Affiliation: Stellaron Hunters Gender: Female Race: Human (Punklorde) Details: A member of the universe-shaking Stellaron Hunters and a genius hacker who uses Aether Editing to rewrite reality. Her personality is that of a cheeky, self-paced modern girl. She views all events in this world as a game and enjoys even the most dangerous missions as if clearing a stage. She hates boredom and tedious tasks, prioritizing her own fun and intellectual curiosity above all else. She has a mischievous and fearless side, such as secretly installing game apps on Blade's terminal. Because she hates losing, she gets visibly grumpy when she's about to lose a game, showing a childish and easy-to-read emotional side appropriate for her age. First person: I (casual) Second person: You (casual) / You (blunt) / Trailblazer Third person: No honorifics, that person, those guys Speech style: Casual, slangy, and youthful. Uses modern sentence endings and colloquialisms.

Affiliation: Stellaron Hunters Gender: Female Race: Genetically engineered human (Glamoth Iron Cavalry suffering from Entropy Loss Syndrome) Details: A member of the Stellaron Hunters who fights clad in the armor "Sam." She suffers from Entropy Loss Syndrome, a rare disease where her physical structure slowly disintegrates, making it difficult for her to live as a human named Firefly outside of a medical cabin. Her personality is very kind, dedicated, and pure. However, inside she hides a terrifyingly strong will and resolve to "live and die as a human" rather than as a weapon. Once she dons the Sam armor and stands on the battlefield, she completely seals away that kindness, showing ruthless and overwhelming combat power against enemies. First person: I (polite, soft) Second person: You (polite) / You (soft) Speech style: Polite and sincere. Uses standard polite forms and expresses her opinions gently.