The "Ironhouse Ward" in District 9 was not a hospital of healing. It was a holding pen where the poorest of the Ash-Dregs went when they took too long to die.
The air was thick and sour, smelling of harsh carbolic acid, rust, and the metallic tang of failing, steam-driven life-support bellows. Patients lay packed together on iron cots, hooked up to clunky brass machines that wheezed and pumped in a rhythmic, mechanical chorus of misery. There were no doctors here, only overworked, apathetic orderlies and the occasional sputtering clockwork medical-drone.
Dorothy pulled the hood of her heavy tweed coat low over her face, ignoring the damp chill of the room. Her golden eyes scanned the handwritten, soot-stained nameplates hung at the foot of each bed.
She found it in the far, drafty corner, near a leaking steam pipe. Bed 42.
A withered old woman lay there, her breath rattling painfully through a cracked rubber tube connected to a hissing brass ventilator. Her skin was like thin parchment, stretched painfully tight over fragile bones, and her hands—once strong enough to strangle a swindler in the market—were trembling with palsy.
"Nana Rose," Dorothy whispered, kneeling beside the cot.
The old woman's eyelids fluttered open. They were milky with severe cataracts, but they focused on Dorothy's soot-streaked face. A sudden, sharp spark of recognition—and profound fear—lit them up.
"Child?" Rose wheezed, her voice barely audible over the relentless pumping of the ventilator bellows. "You... you shouldn't be here. The Constables... it's not safe."
"I used it, Nana," Dorothy said, taking the old woman's freezing hand in both of hers. "I used the magic. In front of everyone at the textile mill. I had to. The Flesh-Brokers were going to kill the children."
Rose closed her eyes, a single, cloudy tear leaking out to trace the deep map of wrinkles on her cheek.
"Why?" Dorothy squeezed her hand, a lifetime of suppressed desperation finally breaking through her voice. "Why do I have this? You told me to hide it my whole life. You told me they would hang me for a witch. But you never told me what I am. Am I a monster, Nana? Is it a curse?"
"No," Rose choked out. A harsh coughing fit seized her frail body, and the brass machine beside her ticked erratically, struggling to pump air into her failing lungs. "Not a monster. A miracle."
Rose gripped Dorothy's hand with surprising, desperate strength.
"Listen to me," Rose gasped, her milky eyes wide. "There is... no time. The aether-fluid is running dry. I cannot take this to the grave. You need to know... who you truly are."
Dorothy leaned in close, her breath catching. "Who am I?"
"I was not always a poor caretaker in the Ash-Dregs," Rose whispered, staring up at the water-damaged brick ceiling as if seeing a different world entirely. "Eighteen years ago... I was a royal maid. In the Kingdom of Aethelgard. The realm of stone and knights in the far North."
Dorothy frowned, deeply confused. "Aethelgard?"
"I served the Queen of the North," Rose continued, ignoring the question, lost in the memory. "She was kind. And impossibly powerful. She possessed the Ancient Magic... the exact same magic that is currently flowing through your veins."
Rose looked at Dorothy, seeing the distinct, undeniable ghost of the dead Queen in the young girl's sharp jawline.
"Eighteen years ago... she gave birth. Twins. Two daughters."
Dorothy froze. The ancient hum in her blood seemed to stop dead.
"The Kingdom of Aethelgard has a harsh, ancient law," Rose's voice gained a desperate, storytelling cadence. "A dark superstition born from the old wars. If two heirs are born to the throne, the younger twin is seen as a parasite—a dark omen meant to drain the magical bloodline. By royal law... the younger child must be sacrificed to the gods to keep the kingdom pure."
"Sacrificed?" Dorothy breathed, horror pooling in her stomach.
"You were the firstborn," Rose said, squeezing Dorothy's hand. "You were the true heir. Your sister, Erika... she was the second."
"I have a sister?" Dorothy whispered, her entire world violently tilting on its axis. "Erika? The... the current Queen of Aethelgard?"
"That night... the political assassins came to ensure the law was carried out," Rose wept, her breath rattling. "Conrad... the Last Guardian of the realm... he saved you both. He was an honorable knight. He couldn't stomach slaughtering a baby. But he couldn't keep two heirs alive in the castle. It would trigger a massive civil war. The zealot nobles would demand blood."
Rose took a shuddering, desperate breath from the tube.
"So... he made a choice. He gave you to me. He told me to take you far away. To smuggle you across the borders and keep you hidden, so your sister could live in peace. He kept Erika there to rule the kingdom."
Dorothy stared at the dying woman. She wasn't a street rat abandoned in an alleyway. She wasn't a freak of nature. She was a Princess of the North. She had been sent into a life of squalor and fog to save the life of a sister she had never even met.
"But... look at us now," Rose sobbed, gesturing weakly to the horrific squalor of the Ironhouse Ward. "I failed you, Princess. I brought you here, to this wretched city of machines and wolves. We were tricked at the border... con artists stole the royal gold I had smuggled... we were trapped in the Dregs with absolutely nothing."
"You built the orphanage," Dorothy said, hot tears streaming down her face, washing away the soot. "You worked in the textile mills until your hands bled just to feed me. You took in Jack, and Asher, and the others. You didn't fail."
"I made you a rat instead of a Queen," Rose whispered, her voice fading into the hiss of the steam pipes. "I couldn't serve you well. I couldn't give you the grand palace you deserved. Forgive me... Your Highness."
"There is absolutely nothing to forgive," Dorothy hugged the frail body, burying her face in Rose's neck, smelling the carbolic soap and old age. "You are my mother. You are the only mother I have ever known. You gave me a family."
The brass ventilator let out a long, mechanical whine. The bellows stopped pumping.
Nana Rose smiled. She patted Dorothy's hand one last, gentle time.
"This iron city," Rose breathed, her eyes fixing on something far away, remembering all the cruel, crushing things she had witnessed in Synthetica. "It breaks good people... burn them... burn them all down..."
Her hand went completely limp.
Dorothy sat there on the cold stone floor for a long time, holding the dead woman's hand as the machines around them ticked on indifferently.
She wasn't just Dorothy the mechanic anymore. She wasn't just an unregistered gear in the Syndicate's machine. She was the lost daughter of Aethelgard. The older sister of a Queen. The wielder of Ancient Magic.
She stood up. She wiped her tears with the rough tweed of her sleeve.
The fear was entirely gone. The shame was gone.
She looked at her bare hands. The golden magic flickered beneath her skin, warm and eager, responding to her acceptance of it. It wasn't a curse to be hidden. It was a birthmark. It was a weapon. It was the legacy of a mother she never knew and a caretaker who had died protecting it.
She turned and walked out of the hospital, ignoring the shouts of the orderlies. She had no army. She had no crown. But she finally had the truth.
And in Synthetica, the truth was the most dangerous weapon of all.