Chapter 15: The Church of San Francisco

Wren

The charcoal note burned to ash in the hearth long before the first carriage wheels ground against the wet cobblestones below.

Page thirty-four. Don’t.

Three words from Kaelen, written in soot and desperate haste, hung over me like a shadow as the heavy iron doors of the Church of San Francisco swallowed the rain-drenched evening.

The ancient red-stone walls smelled of cold incense, melted tallow, and wet wool. Outside, Santiago drowned beneath a downpour that turned the streets into rivers of mud. Inside, the air carried a different kind of suffocating weight.

The Syndicate had gathered.

Every aisle was packed with dark coats, high silk collars, and calculating eyes. Men and women who ruled the shadows of the city sat in quiet rows, guarded by armed men whose hands never strayed far from their blades or leather holsters.

This was no holy union.

It was an execution framed in gold leaf and flickering candlelight.

I stood at the back of the central nave, the heavy train of my blood-red bridal dress pooled around my leather boots. Silver and crimson threads were woven through my corset, pinching tight against my ribs with every breath.

The bone spike was still hidden within the stiff seams of my skirt.

In my left hand, buried beneath the folds of silk, my thumb traced the cool edge of the obsidian signet ring Beltrán had given me.

Execute the Don.

My father stood three paces ahead, his velvet cloak immaculate, his pale gray eyes sweeping over the gathered Syndicate heads with the quiet satisfaction of a spider watching its web hold firm.

He hadn’t spoken to me since we left the high tower.

He didn’t need to.

I was a key forged from blood, holding open the lock to the Sterling vaults until the final vow was spoken.

“Keep your head up, Wren,” my father murmured without turning. “The Guild leaders expect a bride of noble line, not a frightened child from a cell.”

“I am not frightened, Father.”

My voice came out flat and cold.

“I’m simply counting the paces to the altar.”

A faint, cruel curve touched his mouth.

“Count all you like, sweet girl. Just ensure your hand is steady when you take the ring.”

The heavy iron doors groaned shut behind us. Two massive oak beams dropped into place as the Iron Guard sealed the sanctuary.

No one was leaving until the blood-bond was recorded in the Guild’s ledger.

The organ pipes began their slow, rhythmic thrum, the deep vibration rattling the loose mortar between the stone pillars.

My father extended his arm.

I hesitated for half a second.

The silver threads at my waist gave a faint twitch, a lingering phantom heat from the catacombs far beneath our feet.

Then I placed my hand over his dark velvet sleeve.

He led me down the central aisle.

The faces on either side blurred into a nightmare of shadowed eyes and glinting iron. Syndicate bosses from the northern districts. Guild elders dressed in silver brocade.

All watching to see if the insane girl from the asylum wing would falter.

At the altar stood Lautaro.

He wore the formal black uniform of the Iron Guard Commander, gold braid accenting his broad shoulders. His dark hair was slicked back from his angular forehead. His broadsword rested at his side, its silver pommel catching the amber candlelight.

When his dark eyes locked onto mine, the air left my lungs.

There was no warmth in his gaze, but there was a fierce, magnetic pull.

An unspoken understanding of the bloody theatricality we were both playing.

He knew I carried a blade.

I knew he had guards posted in the rafters.

We were two monsters approaching an altar built on lies, each waiting for the other to drop the velvet mask.

My father brought me to the foot of the dais and placed my hand into Lautaro’s broad palm.

His fingers closed around mine with deliberate firmness. His skin was warm against my icy fingers, his thumb pressing directly over the frantic beat of my pulse.

“You look breathtaking, my lady,” Lautaro murmured, his voice low enough for only me to hear. “Like a target painted in crimson.”

“Then don’t miss when you strike, Commander.”

I held his gaze.

The Guild priest stepped forward with the open ledger.

The ancient Latin vows fell over the silent crowd like heavy stones. He dipped a silver stylus into a vial of dark ink before holding out the marriage contract.

“By the blood of the Sterlings and the steel of the Guard,” the priest intoned, his voice echoing beneath the high stone arches, “we seal this House.”

Lautaro took the stylus first.

With swift, unhesitating strokes, he signed his name.

He turned slightly, his mouth inches from my ear as he handed the stylus to me.

“Your turn, little bird. Sign away your freedom.”

My fingers closed around the cold silver stylus.

I looked down at the ledger.

And froze.

The ledger was open to the official Guild marriage registry. But tucked behind the heavy parchment of the contract, barely visible beneath the priest’s trembling hands, was a faded, yellowed page.

A single handwritten number marked its corner.

Page 34.

My chest locked.

The charcoal note flashed through my mind.

Page thirty-four. Don’t.

I didn’t look at the priest.

I looked at the fine script written beneath the ancient seal.

It wasn’t a record of chemical dosages or asylum charts.

It was an original Guild covenant from twenty years ago.

Three signatures marked the bottom.

Lord Alistair Sterling.

Beltrán Valdivieso.

And the former Don of the Iron Guard.

My eyes raced over the covenant’s final line.

My breath died in my throat.

The blood-bond didn’t transfer the Sterling vaults to the husband upon marriage.

The ancient covenant stated that the moment the bride signed the ledger, the Sterling bloodline was legally extinguished, surrendering every vault, title, and life right directly to the elder witness who presented the bride.

My father wasn’t selling me to Lautaro.

He was using Lautaro’s presence to legitimize a ceremony that would legally strip both of us of our lives, allowing him to execute Lautaro and me under the authority of Guild law.

“Wren.”

My father’s voice cut through the silence.

“Sign.”

Lautaro saw the hesitation in my eyes.

His grip on my wrist tightened. His dark brows drew together as his gaze dropped toward the hidden page beneath the contract.

He saw it too.

Before I could move the stylus, a deep, deafening crack echoed from the top of the church.

The heavy stained-glass rose window above the altar shattered inward.

Brilliant shards rained through the sanctuary.

Rain and freezing air poured inside, extinguishing half the altar candles in one violent gust.

Through the falling glass, a rope dropped straight into the nave.

A dark figure swung into the candlelight and landed with a heavy metallic thud between the altar and the Syndicate rows.

Kaelen.

He rose from his crouch, covered in rain and soot, a heavy iron lever in his hand—the kind pulled directly from the catacomb pressure valves.

“Step away from the ledger, Wren!” Kaelen roared.

Screams erupted through the church as guards drew their swords.

Lautaro didn’t hesitate.

He pulled his broadsword half an inch from its sheath, his body shifting to shield me from the falling glass.

But my father was faster.

Alistair reached inside his coat and pulled out a small silver pocket pistol.

He didn’t aim it at Kaelen.

He aimed it directly at the back of Lautaro’s head.

“Too late, Doctor,” my father whispered.