Walking is fundamentally a sustained exercise in controlled falling.
For Seiyuu, taking his first unbroken sequence of steps across the nursery floor on the eve of his first Name-Day was a hard-won victory of willpower. His mind understood the mechanics of balance perfectly, but his soft, uncoordinated limbs routinely betrayed him.
When he finally took his first unbroken sequence of steps across the nursery's rush-strewn floor—four deliberate, staggering paces before gravity reclaimed him—his mother burst into tears.
"Look at him, Aldous," Elara wept, kneeling to sweep him into a crushing embrace. "He is just the perfect angel. The gods have favored him."
Seiyuu endured the suffocating scent of lavender water and wool, patting her shoulder with a clumsy hand. The gods had nothing to do with it; it was sheer, stubborn repetition. But in the dim, oppressive halls of Walderose Keep, any milestone that defied death was treated as divine providence.
Reaching one's first Name-Day in the Ironfall Valley was an event of profound significance. In prosperous times, a noble house would mark the survival of their heir with roaring bonfires, a feast of roasted boar and spiced wine, and the gathering of bannermen to pledge their swords to the next generation. The castle would be thrown open, the air thick with music and the smell of roasting meats.
For Seiyuu, there was none of that.
House of Walderose could not afford the food for a feast, nor could they afford the attention. A public celebration would remind Lord Castellan that his blockade was failing, that the Walderose weed stubbornly refused to wither. It would invite a renewed wave of assassins, more desperate and better armed than the starving scullery maid of last spring.
Therefore, his first Name-Day was observed in the privacy of his father's solar, a small room tucked high in the keep, away from the prying eyes of the lower servants.
The celebration was a quiet, meager affair. The grand hearth was lit, casting a warm, flickering glow over the faded tapestries that lined the stone walls. Only four people were present: Aldous, Elara, Magda the wet nurse, and Kaelen, who stood silently by the heavy oak door, her hand resting habitually on the pommel of her thigh-blade.
At the center of the scarred wooden table sat the feast: a small, dense cake made of milled oats, sweetened with a precious jar of wild honey Elara had hoarded for months, and decorated with a handful of dried winter-berries.
Aldous stood at the head of the table. He wore his finest doublet, though the velvet was crushed and the silver thread of the leaping stag embroidery was unraveling at the edges. He raised a cup of watered wine.
"To Seiyuu," Aldous said, his voice thick with an emotion that hovered dangerously between hope and despair. "One year ago, the Scribe told us of the heavy burden upon your soul. The winter tried to freeze you. The shadows tried to poison you. And yet, you live."
Aldous looked down at his son, who sat propped up in a high wooden chair, maintaining a perfectly blank, wide-eyed stare.
"We fight in the dark so that you may one day stand in the light," Aldous continued, his grip tightening on the iron goblet. "We hold the walls. Endure, my son. When your Awakening comes, the Ironfall Valley will remember the roar of the Walderose stag."
A lovely sentiment, Father, Seiyuu thought, accepting a small piece of the oat cake from Elara. It was dry, but the sugar was a rare shock to his palate. But relying on a child's magical puberty to solve your supply chain issues is a terrible long-term strategy. I will save this house, but not for your pride. For my own.
Aldous set his cup down and reached into his pouch, producing a small object. He knelt beside Seiyuu's chair and pressed it into his son's small, sticky hands.
It was a wooden toy. A crudely carved sword, fashioned from dark, polished ironwood. The crossguard was shaped like the antlers of a stag.
"A lord must know the weight of his steel," Aldous whispered, a tragic smile touching his lips. "Even if he is destined for the High Aether. Keep it close, little lord."
Seiyuu grasped the wooden hilt. It was light, perfectly sized for his small grip. He brought it down against the table with a soft thwack, eliciting a genuine laugh from his father. It was a rare, beautiful sound in the dying keep.
_____________________________________________________________________________________________
That night, the keep was deathly quiet.
Seiyuu lay in his crib, the carved wooden sword clutched in one hand beneath the heavy wool blankets. He was exhausted, his new muscles aching from the day's exertion of walking, yet sleep eluded him. The honey from the cake had spiked his infant metabolism, leaving him restless and alert in the darkness.
He listened to the silence of the room. Kaelen usually slept on her straw pallet at the foot of his crib, a silent, comforting barrier between him and the door. Tonight, however, the rhythmic, shallow sound of her breathing was absent.
Seiyuu shifted, pushing himself up onto his knees and peering over the wooden slats of the crib. The pallet was empty. Magda the wet nurse sat in the high-backed chair by the dying hearth, softly snoring, a heavy iron candlestick resting on her lap as a makeshift bludgeon.
Where is my shadow?
Curiosity, sharp and analytical, overrode his desire for rest. He had spent the last year mapping the variables of his environment; Kaelen's absence was an anomaly that required investigation.
Seiyuu gripped the top rail of the crib. Over the past few weeks, he had quietly developed the upper body strength required for this maneuver. He pulled himself up, threw one short leg over the wooden railing, and carefully lowered himself onto the seat of a padded chair positioned conveniently beside his bed. From there, he slipped down to the floor.
The stone was freezing against his bare feet, but he ignored the discomfort, moving with slow, deliberate steps toward the tall, narrow window overlooking the inner courtyard.
The glass was thick and leaded, distorting the world outside. Seiyuu grasped the cold stone sill and hauled himself up onto the window seat, pressing his face against the clearest pane.
Outside, the world was painted in stark silver and deep, bruised shadows. A full moon hung high over the Howling Crags, casting a cold, brilliant light down into the bailey. The ground was lightly dusted with the first frost of the season, glittering like crushed diamonds.
And in the center of that silver arena, Kaelen was dancing.
Seiyuu pressed his hands flat against the glass, utterly captivated.
She had stripped off her heavy boiled leather armor. She wore only a simple linen tunic and tight wool trousers, her breath pluming in the freezing air like dragon's smoke. In her hands, she held not her usual short thigh-blade, but a full-length arming sword, the steel gleaming violently in the moonlight.
Because he was only a year old, Seiyuu had been entirely shielded from the martial realities of the keep. He was not allowed in the armory during drills; he was kept away from the sparring rings. His father believed he was destined for the arcane arts of Aether, and thus, physical combat was deemed secondary.
But Seiyuu recognized the value of what he was witnessing. In a world where diplomacy failed and magic was still a decade out of his reach, the blade was the ultimate arbiter of negotiations.
Kaelen moved with a fluid, terrifying grace. This was not the chaotic, clumsy brawling he had seen the older guards practice. This was the Iron Vanguard. This was a martial art refined over centuries of warfare, designed to break armor and sever limbs with minimum effort.
She stepped forward, her footwork tracing precise, invisible geometry on the frosted cobblestones. Slide, pivot, strike. She moved in a low, grounded stance, her center of gravity anchored perfectly. She swung the heavy arming sword in a vicious, sweeping arc, the blade cutting through the freezing air with a sharp, lethal hiss.
Seiyuu watched her feet. He noted the way she kept her knees bent, absorbing the shock of her own momentum. He noted how she never crossed her legs, ensuring she was never caught off-balance.
A strike from the right shoulder, Seiyuu cataloged in his mind, his eyes tracking the steel. Followed immediately by a pommel strike to the imaginary opponent's visor, utilizing the momentum of the first swing.
She was fighting three invisible assailants. She parried a phantom thrust to her flank, spinning on her heel to deliver a devastating backhand slash. Her movements were not angry or passionate; they were cold, calculated, and terrifyingly efficient. There was no wasted motion, no theatrical flourishes. Every twist of her wrist, every shift of her weight, was designed to end a human life.
She moved faster, her breath coming in sharp, controlled bursts. The moonlight caught the sweat glistening on her brow despite the freezing temperature. She launched into a complex, rapid-fire kata—a flurry of thrusts and high guards that blurred the steel into a halo of silver light.
Then, she stopped.
The sudden stillness was as jarring as a thunderclap. Kaelen froze in a low guard position, the tip of her sword hovering an inch above the frosted stones, her chest heaving as she exhaled a long, steady plume of white vapor.
She held the pose for ten full seconds, enforcing total muscular control over her racing heart. Then, she slowly straightened, lowering the blade.
Up in the nursery, Seiyuu realized he was holding his breath.
He looked down at the small, wooden toy sword his father had given him, still clutched in his left hand. The contrast was laughable. His father wanted him to play at being a lord. Kaelen was down in the freezing mud, sharpening herself into a blade that could actually protect one.
Magic might be the ultimate weapon, the nuclear deterrent of this realm. But a nuclear deterrent was useless if a man with a knife slipped past your guards in the night. He had ten years before the Aether would awaken in his blood. Ten years was a vast expanse of vulnerability. He could not rely entirely on Kaelen, or his father's crumbling walls, to keep him breathing until then.
He was too young to hold a real blade. If he asked for training, his mother would weep, and his father would dismiss it as a toddler's fancy. He could not actively participate.
But he could observe. He possessed an eidetic memory and a mind capable of analyzing complex systems. If the Vanguard martial arts were a system of biomechanical levers and geometric angles, he could decode it.
Seiyuu pressed his forehead against the cold glass, his dark eyes fixed on the lone figure in the moonlit courtyard. Kaelen had begun a new set of drills, slower this time, focusing on defensive parries against polearms.
First stance: Weight on the back heel, blade held at a forty-five-degree angle to deflect downward force, Seiyuu noted, burning the image into his memory. Second stance: A pivot step to the left, opening the attacker's guard...
He watched her for an hour, shivering in his thin linen nightgown, ignoring the cold. He categorized her katas, breaking down the complex sequences into individual, reproducible movements. He mapped the Vanguard forms in his mind, creating a mental library of violence that he would draw upon when his infant body finally possessed the muscle density to execute them.
Down in the courtyard, Kaelen finished her final sequence. She wiped the sweat from her brow with the back of her forearm and sheathed the heavy arming sword. Before turning back toward the keep's entrance, she paused.
Slowly, deliberately, the young guard tilted her head up. Her pale, watery grey eyes locked onto the narrow nursery window high above.
Even through the thick, distorted glass and the shadows of the room, Seiyuu knew she could see him sitting on the sill.
He didn't scramble away. He sat perfectly still, holding her gaze across the expanse of the freezing courtyard. He slowly raised the wooden toy sword his father had given him, holding it up in the moonlight so she could see it.
Kaelen stared at him for a long moment. Her expression remained entirely unreadable. She offered no smile, no wave of acknowledgment. She simply gave a single, short nod—a silent exchange between a weapon of House Walderose and the boy who intended to wield it.
She turned and vanished into the shadows of the keep.
Seiyuu slipped down from the window seat, his feet numb from the cold stone. He padded silently back to his crib, using the padded chair to hoist himself over the railing and back beneath the warm wool blankets.
Magda continued to snore by the fire, oblivious to the silent pact that had just been formed.
Seiyuu closed his eyes, clutching the wooden sword to his chest. He was one year old. His house bankrupt, his enemies numerous, and his body a liability. But as the rhythmic, metallic clink of Kaelen's boots approached his door in the corridor outside, Seiyuu Ashitoge felt the creeping edges of a true smile form on his lips.