Thus, the universe was woven into being. A masterpiece of beauty and form that The Creator looked upon with pride. In those first golden ages, the Knights and Bishops held their stations with unwavering honor. But perfection is a fragile glass, and peace was shattered not by an outside force, but by a guardian from within. Nyx, the personification of Night, grew weary of the shadows she was commanded to keep. She looked upon her twin sister, Hemera, with bitterness and envy. The seed was planted, and it would soon would sprout into rebellion.
Hemera was the steward of the Waking World; under her gaze, life took root. Plants drank the sun, animals thrived in the warmth, and humanity used the clarity of Day to build their civilizations. Nyx, however, was the steward of the Unconscious. Her domain was one of stillness and stagnation—a world of biting cold and absolute blackness where growth halted and life retreated. While the world celebrated the arrival of Hemera, they merely endured the reign of Nyx, using her hours to hide away in sleep. For a millennium, the balance held. But beneath the surface, Nyx's envy deepened, a silent storm gathering in the heart of the dark. While the cosmos hummed with the labor of the Knights and the vibrant growth of the mortal races, a shift was occurring within the soul of the Night.
For a thousand years, Nyx watched from the periphery of existence. She saw how the humans of the infinite worlds lit fires to ward her off, how they bolted their doors and drew their heavy curtains the moment her velvet hem touched their horizons. They did not welcome her; they survived her. In contrast when the first golden rays of Day crested the world-rims, flowers unfurled their petals like worshippers, and the air itself seemed to vibrate with the joy of the living. To Nyx, this was an intolerable injustice. She was the guardian of the rest that sustained life—yet she was treated as a cold necessity, a dark tunnel to be endured.
Bitterness, once a small seed, grew into a jagged obsidian pillar in her heart. She began to loathe the "Masterpiece." She loathed the Bishops who birthed her, the Knights who ignored her, and most of all, she loathed the golden radiance of her sister. Nyx stretched her shadows further, refusing to retreat when the dawn called, tangling her dark fingers into the roots of the world to choke the coming light. And soon after, conflict broke out. The first clash was a cataclysm of color and sound. Nyx lunged across the celestial divide, her form a roiling mass of ink and frost. She struck Hemera not with a blade, but with the raw pressure of her domain itself. The Day let out a cry that sounded like the shattering of a thousand crystal bells, her golden aura flickering as the shadows sought to drown her.
From the heights of the solar and lunar thrones, the Eternal Eclipse—their parents—beheld the scene in horror.
Helios, the Bishop of the Suns, descended in a chariot of white-hot fusion. His eyes were twin novae, burning with a father's panicked fury. "Nyx! Release her!" he commanded, his voice the roar of a million forest fires. He cast a wall of searing plasma between the twins, hoping to blind his dark daughter into submission. Beside him, Selene, the Bishop of the Moons, moved with the haunting grace of a rising tide. Her face was a mask of silver grief. She did not strike; she sought to soothe. She wove a net of calming luminescence, trying to wrap Nyx in the gentle cold she was meant to represent. "My daughter, my soul," Selene pleaded, "do not let the envy consume the stars I gave you. You are the peace of the world, not its end!"
But Nyx was beyond the reach of words. "You gave me a graveyard to rule!" she shrieked, her voice tearing through the atmosphere of a dozen nearby planets. "If I am to be the Queen of Nothing, then let Nothing be all that remains!" She fought them both, her power fueled by a millenium of perceived insignificance. The battle turned the sky into a bruised mosaic of gold, silver, and black. The universe groaned. The domains of the Knights were being flouted, and the sandbox was breaking.
"Enough!" The whole of the cosmos shuddered.
Then, the sky… It did not just darken; it broke. A sound like the snapping of a universal spine echoed through it all. A fissure of blinding, silvered light tore across the firmaments, splitting the cosmos from the inside out. It was a wound in reality, leaking the raw, unrefined essence of the stars themselves. From the heart of this radiant tear, Astraeus, the Celestial Architect and Knight of the Stars, stepped forth. He did not walk so much as reality shifted to accommodate his weight. His skin was a tapestry of constellations, and his eyes were the cold, unblinking centers of ancient galaxies. Everyone became paralyzed due to the sheer weight of his presence and voice. Even Nyx, the rebellious child, felt the absolute, freezing authority radiating from the one who had designed her parents and halted in fear.
Astraeus looked at Helios and Selene with a gaze that felt like the touch of liquid nitrogen. "I created you to govern the cycles of my domain," he said, his voice a low, rhythmic thrum. "I permitted your union because I believed the blend of heat and cold would bring a perfect equilibrium to the worlds. I did not grant you existence so you could lose control of your own offspring."
He turned his attention to the twins. "Hemera, you are a radiant fool, blinded by your own glory. And Nyx..." He paused, his lip curling in a gesture of disdain. "You are a defect. A crack in the marble. You seek to destroy the work because you lack the wisdom to understand your place within it." Nyx snarled, her shadows lashing out toward him, but the Architect did not even flinch. He looked up at the silver rift behind him, and then to a new, larger shadow growing in the distance.
"Save your breath, little Bishop-born," Astraeus whispered. "The time for my reprimand has passed. The others have witnessed your failure... and they have called for the Will." He closed his eyes and bowed his head. "Ah. Here they come." A second fissure, more vast and terrifying than the first, erupted beside the silver light. This one bled a deep, pulsating violet—the color of royalty, of deep space, and of impending judgment.
Out of the violet haze stepped the Elders. Chronos, the Knight of Time, the leader of the first trio moved with a stuttering grace, his brothers Aether and Gaia, namely Space and Matter followed right behind him. Chaos, Khaos, and Order, Themis, came out next, their forms shifting between absolute geometry and roaring storms.
And then came The Light. It didn't come out of any of the fissures, honestly, no one present could say where exactly it came from, It was as if It simply materialized there. It was not the light of a sun or a star. It was the First Will. The Creator appeared as a pillar of absolute, white intensity that stripped away each and all shadows of where it he stood. The entire sector of space became silent—a silence so profound it was deafening. The Creator did not speak, but the Knights felt his thoughts: The sandbox is no longer harmonious. The Guardians require a Master. The Creator reached into the "Reverse"—the conceptual underside of the universe where Nothingness dwells. He pulled a handful of absolute Null into the light and breathed into it. A new being came into existence. "Terrifying" doesn't come close to describing what he was.
He did not look like the others. He had no stars in his hair, no gold in his veins. He was but a silhouette, a hole in the universe, shaped like a man. Where he stood, light simply ceased to be. He was the 13th Knight, though he couldn't be compared to a Knight at all. He was Void.
While the other Knights governed what is—Space, Time, Matter and all that lies within—Void governed what is not. He was the King of Emptiness, the Lord of the Null. More powerful than the other twelve combined. He was their inevitable conclusion. The entropy that would one day claim them all If that be the will of The Creator.
"You," the Creator's voice vibrated through existence, "shall be the Leash. When they stray, you shall pull. When they rebel, you shall correct.." Void turned his eyeless face toward Nyx. There was no emotion in him, no anger, no animosity. He was simply a vacuum. He moved, and the concept of 'distance' seemed to vanish. Before Nyx could even react, Void's hand—a cold, terrifying absence of matter—plunged into her chest. It was not a physical strike. He reached into the very concept of "Night" and tore a piece of it away.
Nyx let out a sound that would haunt the dreams of the mortal races for eternity—a hollow, wheezing gasp as her power was drained into the Void. The rebellion was not suppressed; it was consumed. Void cast her aside like a broken doll. As she fell, a jagged, grey-white scar formed across her chest, a permanent mark of non-existence that began to spread through her being.
"Sleep," Void commanded, his voice the sound of a wind that has no air to carry it. "Sleep for a millennium. And know that when you wake, you shall be but a fragment of what you were."
Nyx plummeted into the depths of the cosmos, her consciousness fracturing as she entered a forced dormancy. The wound would ensure she remained permanently weakened, her light-eating shadows forever dulled so that Hemera's light would always be the stronger force.
The Creator looked upon the 13th Knight, and bestowed upon him a name: He is to be called Erebus, which means deep shadow/void-like darkness. Then the First Will vanished exiting not just the scenery, but existence itself, going to his dwelling place far beyond the borders of creation. The other Knights also exitted, leaving Astraeus alone with the weeping parents and the trembling Hemera. The "Masterpiece" remained, but the beauty was gone. The universe was no longer a sandbox; it was a cage, and the Void held the key.