Chapter Text
The antiseptic sting of the medicae deck air was the first thing I knew. Then the pain, a deep, grinding throb beneath a shell of unnatural cold numbness. And the whirring. A constant, internal vibration resonating in my rebuilt skull, a sound that screamed not me, not human. I forced my eyes open. Only the right one obeyed. The left side… gone. Replaced.
Memory slammed back: the covert mission to the heretic-ridden Feudal World, my arrogance, the melta blast of the accursed Xenos, the agony as skin, sinews, and bone burned away. My one remaining hand—still flesh—flew to my face. Trembling fingers found ridged metal plating bolted to my cheek, jaw, and eye socket. Augmentics foul with xenotech. Necessary. Blasphemous. My touch found more: cold alloy fused to my chest, my shoulder… half a man, rebuilt by the loyal savages of the world, the only way they knew how. Revulsion, thick and acrid, choked me.
"Lord Captain?" The Magos Biologis' voice was a monotone chant, thick with binaric static. "Your vital systems are operational. Praise the Omnissiah. Though the integration of xenotech is an abomination unto the Machine-God, its application in preservation of an asset sacred to the Imperium has been deemed tolerable.”
"Tolerable?" My voice rasped, filtered through the vox-grille embedded in my new jaw, metallic and alien. "Tolerable!? I am desecrated!" Rage, white-hot and fueled by profound shame, surged. I slammed my flesh fist onto the bed, the impact jarring my augmented side. "Leave me! This abomination is unfit for witness!"
“As you wish, Lord Captain.” The Magos inclined his head, a fractional gesture of deference, as servo-skulls orbiting his cowl chittered in mechanical assent. “Be warned, extraction of these augmentations will result in immediate systemic failure. Your organic form cannot endure devoid of the xenotech that now sustains it."
Without another word, he turned and retreated from the medicae deck, with his mechadendrites folding behind him like the legs of some great steel arachnid.
Finally, I was alone, save for the hum of life-support machinery and the deeper, colder whirring inside me. Magnus von Valancius Lassiro el Sorus: devout servant of the Golden Throne, Rogue Trader, scion of a dynasty whose name commanded reverence… reduced to scarred flesh and tainted steel.
How could I command? How could I inspire faith? If the Emperor ever crossed my path with her again, would she look upon this ruin without horror?
The thought was a fresh lance of agony. Cassia. My love. My wife. Her mutations – the beautiful, terrifying burden of her Navigator's blood – had driven her away a few years after we were wed. Her white locks fell off, skin shimmering with iridescent, reptilian scales in patches. Another set of arms, small and twisted, grew just below her shoulder blades. And her mouth became too wide, revealing rows of needle-sharp teeth when she spoke. She started to see herself as a monster, unworthy of me, the ‘perfect’ servant of His will. I had raged, quoted the Litany of Acceptance, pleaded… but her self-loathing, forged in the crucible of her pain, was a fortress.
I hadn't seen her for a decade.
Now…now I was the monster.
The heavy medicae doors hissed open. I didn't turn. "I said I am unfit for witness, Magos!"
Silence. Then, a soft, hesitant step. The air curdled. Reality itself seemed to bleed at the edges, my skin crawling with the telltale prickle of the Immaterium's touch. That smothering aura, madness to any other mind, yet agonizingly familiar and dear to my soul.
My head snapped sideways despite myself.
Cassia stood at the foot of the bed, her presence hitting me like a electro-flail to the ribs. The ragged robes hung loose on her slender frame, all wrong for an Imperial noble, but the dim glow of the medicae chamber still caught the gold threads beneath the grime. Her hood was drawn low, but not enough to hide the way her pulse fluttered visibly in her bloated, blue veins.
My remaining lung seized. The augmetic one whirred into overdrive, coolant hissing through my throat vents. Instinctively, I tried to turn my ruined left side away, phantom pain lancing through the augmetic nerves. "Your sudden return…" I grated, the words feeling like ash on the tongue I no longer had. "Your sudden return…You should not be here. This… sight is an affront." I gestured weakly with my flesh hand towards the door, the plea escaping me like a condemned man’s last prayer. "Please…"
Cassia didn’t flinch. Didn’t recoil. Just took another step forward, the quiet click of her boots on the deck plating louder to me than any Vox Hail. As she neared, I could see that her eyes, once a luminous, forge-fire crimson, were now pits of starless black that drank the light. Her lips, chapped and peeling, parted slightly as her gaze traced the ruin of me: the steel plates riveted to my skull, the exposed cabling where muscle used to be, the unblinking red lens that had replaced everything human. Her fingers, twig-thin and trembling, twitched at her sides. A nervous habit. One I remembered. One that sent a jolt through my deadened nerves like a live current.
She still does that.
“All I see,” she said, her voice rippling like disturbed water, the gills at her throat bubbling purple foam, “is a Captain who held the line. A man who survived.”
"Survived?" My laugh was a harsh, mechanical bark. "Is this survival? I am half-xeno machine, Cassia! A walking blasphemy against the divine form! I gestured violently at my own chest, the motion making exposed cabling sputter sparks. "How do I command loyalty when my own flesh betrays the Imperium? How do I pray when every circuit in my body screams heresy?" The vox-grille distorted my voice, but nothing could hide the raw fracture beneath. "You were right to lea—"
"Don't!"
The word detonated between us. Her emotions erupted in a corona of warp-born color, sickly yellows of panic, voracious blacks of despair, that made the air taste of copper and rotting roses. She lunged forward, her hand seizing my armored shoulder before flinching back, as if burned by her own daring.
A heartbeat. A decision.
She reached out again, this time pressing her palm fully against the plating. Her warped flesh, too-warm and thrumming with unstable energy, gripped the sterile steel with terrible tenderness. The contrast was obscene. Beautiful. A perverse sacrament: the mutant and the xenotech, both equally damned.
"I see Magnus von Valancius," she whispered, her third eye moving frantically under the closed eyelid. "The man whose faith burns like a nova. The Captain, whose courage anchors us in the Void. The…" Her voice hitched. "The stubborn man who refused to see me as the abomination I am." She looked down, the scales on her cheek catching the light. "When word came… that you were grievously wounded, that you might not live…" A tremor ran through her.
I raised my flesh hand, covering her clawed fingers where they rested on my augmetic plating. "You disregarded our vows, Cassia..."
She bowed her head. The extra arms beneath her robes shifted slightly. "I did," she admitted, the word raw, escaping her too-wide mouth, the sharp teeth glinting. "And it shames me. I was craven." She gestured vaguely at herself with her other hand. "You know I was afraid that my form was a burden too grotesque for you to bear. I thought… I thought sparing you the sight of my decay was love." She looked up. "Perhaps it is audacious to say this now, when I once scorned your assurances... but believe me, Magnus. To see you thus does not revolt me. There is only guilt, guilt that I was not at your side in your hour of trial, that I abandoned you... That's what shatters what remains of my heart."
Her raw honesty breached my defenses. The dogma, the shame, the fear of inadequacy – they crumbled under the weight of our shared anguish.
"Cassia," I said, my vox-grille softening, though the conviction beneath remained unyielding as adamant, "your ‘decay,’ as you name it, is not corruption; it is the sigil of the Emperor’s favor upon your bloodline. It is the path He has ordained for you in His service. It is you. And you—" I tightened my grip on her clawed hand, "—you are the lodestar that guided me through the abyss. Your soul, your courage, your indomitable will, that is what I behold. That is what endures. The vessel matters not." The next words clawed at my throat, bitter yet necessary. "And my vessel? I will try to believe that this broken frame is but proof that His will demands I endure." I locked my single eye onto hers, pouring every ounce of faith, conviction, and love for her into that gaze. "The flesh is altered, wife. But the man beneath remains. My heart still beats for you. As it ever shall."
Cassia did not blink. Did not breathe. For three terrible heartbeats, she stood frozen. Then the tears came. Thick, viscous droplets of liquid shadow welled in her dark eyes and spilled down her scaled cheeks. The colors around us shifted to the vibrant shades of tender pink of love and an almost blinding, pure white of reverence.
"Oh, Magnus." Her voice was a fractured thing, catching on the gills that flared along her throat. Tiny bubbles formed at the edges like pearls strung on silk. She leaned forward. Not towards my intact flesh, but towards the cold plating of my temple, beside the unblinking red lens. Her forehead rested gently against the metal.
I closed my single eye. The whirring faded. I felt the soft rhythm of her breath near my vox-grille. It wasn't the embrace of our wedding day, it would never be again, but it was a connection. Acceptance. Profound, terrifying, and sacred.
Then Cassia pulled back slightly, just enough to press her lips, soft despite the sharp teeth behind them, against my eyelid. A kiss of benediction. Of apology. Of pure, defiant affirmation.
"If… if you will still have this Navigator, this scaled, clawed, twisted wife… then my place is here. Guiding you. As I always should have."
"Always, Cassia." The words left my vox-grille not as a machine's monotone, but as something broken open, a sound too human for this carcass of augmetics and scar tissue.
I lifted my flesh hand, cradling the back of her head, pulling her gently so her head rested against my chest.
Flesh to metal.
Soul to soul.
Husband to wife.
"Through fire," I vowed. "Through dying stars. Through the Void's damnation. Always together. As He wills it."