After the exhausting political ordeal and the departure of the royal procession, Harrenhal's towering walls finally returned to their disciplined rhythm. Managing the grand tourney had drained everyone in the central keep, from Lord Roman to the lowest scullery servant.
"I still do not understand how King Robert enjoys these chaotic banquets when he ends up exhausted," Roman sighed, rubbing his temples. "Perhaps I simply lack the proper Southern aristocratic temperament for pointless feasting."
Fili sat beside him. She had finally shed the restrictive Myrish silk gown and returned to her comfortable Whent work clothes. Free from the pressure of constant political performance, she no longer needed to stay rigidly composed.
The banquet had been grueling, and fatigue still showed on her face. Roman watched her for a moment, his glowing blue eyes softening, then gently pulled her down onto a padded velvet bench.
"Lord Roman?!" Fili gasped, startled.
"You endured a difficult week, Fili," Roman said warmly, wrapping a massive armored arm around her waist. "Come. Rest with me for a moment."
He did not give her a chance to protest propriety. He drew her close, letting her lean her full weight against his broad chest, and rested his chin gently on her head.
"A floral scent?" Roman chuckled softly. "It seems you have been testing the new shampoo and shower gels."
Fili blushed, feeling the warm vibration of his chest against her cheek. "The alchemical hygiene products you invented are incredible, my lord. Lord Mooton says they are selling like wildfire across Westerosi markets, and merchants are already exporting them to Essos."
Safe in Roman's embrace, Fili abandoned any remaining sense of propriety. She pressed her ear to his chest and listened peacefully to the slow, powerful rhythm of his draconic heart.
His scent — clean linen, hot steel, and a faint trace of ozone — filled her senses. She savored the quiet intimacy.
As she rested, Fili realized she had turned eighteen. By Roman's strict modern laws, she was now a legal adult. Though she and the rest of Westeros considered fourteen mature enough, Roman had insisted on waiting until her eighteenth name-day before even discussing adulthood.
Fili possessed sharp emotional intelligence. She knew Roman was focused on securing Harrenhal's geopolitical supremacy and wisely refrained from pressing him romantically. There would be time later.
Thanks to Roman, she had escaped the rotting slums of Flea Bottom, where a peasant's life rarely exceeded thirty years. The Whent maesters had assured her that, with her current health and Harrenhal's advanced care, she could easily live past sixty.
Thinking of that miracle, Fili sighed softly. "Lord Roman… you are different from every other highborn noble in the Seven Kingdoms. Harrenhal lets the lowest commoners live with real dignity. You have given us warm clothing, unlimited food, sturdy housing, miraculous medical care, and education."
She tilted her head up to meet his eyes. "May I ask a presumptuous question? Why? Why are you so kind to us commoners?"
Roman looked down at her radiant face, eyes filled with admiration and innocent confusion. He leaned down and kissed her smooth cheek.
"From a cold, pragmatic perspective," he explained, gently pinching the corner of her mouth, "only when my workforce is well-fed, healthy, and educated can I maximize their output, optimize profits, and build my empire."
He paused, his expression softening into a genuine smile.
"But personally? I simply enjoy seeing the people around me live in peace, laugh together, and sleep without fear of starvation. I have the power to stop the suffering, so I do."
Roman gave the same two reasons to everyone who asked. He spread this dual ideology through his scholars so that the people of Harrenhal — and eventually the Seven Kingdoms — would understand his utilitarian yet compassionate logic.
Among the cynical Southern nobility, opinions varied wildly. Some called it dangerous treason, others eccentric genius. But among the commoners, especially Harrenhal's native citizens, Roman was worshipped as a living god.
The smallfolk of Whent territory now carried a noticeable swagger when dealing with outsiders. They were fiercely proud to live under Roman's rule.
"Look at this fine wool tunic!" a Harrenhal bricklayer would boast to visiting merchants. "I bought this after one month of legal eight-hour shifts for Lord Roman. You Southern fools probably couldn't afford it even if you saved for two years!"
The boasting annoyed outsiders, but they could not refute it. It was the truth.
Looking into Roman's sincere glowing eyes, Fili felt an overwhelming urge to kneel. Instead, held tightly in his embrace, she simply wrapped her arms around his neck and hugged him.
"Well then, my brilliant Fili," Roman chuckled, stroking her golden hair, "Harrenhal still has a massive amount of industrialization ahead. Are you willing to stand by my side?"
"Yes, my lord!" she replied, voice ringing with unyielding loyalty. "I will do my best!"
After a brief, well-deserved rest, Roman summoned his elite council of maesters, alchemists, and master craftsmen to the central foundries. He intended to accelerate Harrenhal's industrial output.
The scholars no longer doubted Roman's alien schematics. He had proven his intellect with consistent, tangible results. They simply needed to follow his precise instructions.
"Lord Roman!" Maester Tom bowed, holding fresh parchment. "Tell us what miracles we are forging today."
Roman unrolled a complex architectural blueprint across the drafting table — the schematic for the Lead Chamber Process, the first industrial method for mass-producing high-grade sulfuric acid (Oil of Vitriol).
"Gentlemen, we are entering the age of heavy chemistry," Roman announced.
He explained the process step by step: roast raw pyrite in massive furnaces to produce sulfur dioxide gas. Heat saltpeter to generate nitrogen oxide vapors. Pump both gases into a large airtight chamber lined with pure lead. Mix them with high-pressure steam via a spray tower filled with ceramic packing to increase surface area. The resulting liquid — pure sulfuric acid — would collect at the bottom, with leftover gases recycled.
The thermodynamic process was robust and could even be run with sealed earthenware jars in a pinch.
After a grueling week of assembly, sealing, and debugging, the Whent alchemists initiated the reaction.
When the first steady stream of concentrated sulfuric acid poured from the lead valves into glass collection vats, the laboratory erupted in cheers. The Citadel-trained alchemists flushed with excitement. With a cheap, near-limitless supply of sulfuric acid, thousands of previously impossible experiments could now move forward.
Roman directed the acid toward two kingdom-altering priorities.
First: synthesis of ammonium sulfate fertilizer.
During the coking process for steel production, large quantities of toxic ammonia gas were vented as waste. Roman ordered engineers to capture the gas and bubble it through vats of the new sulfuric acid.
The reaction produced crystalline ammonium sulfate — a potent nitrogen fertilizer. Aside from slow natural fixation through crop rotation, this was the most effective nitrogen source available.
Mass production would ensure Whent soil remained the most fertile farmland in the known world.
Second: the Leblanc Process for mass-producing soda ash.
Sulfuric acid served as the critical catalyst. Heating it with sea salt produced hydrochloric acid and sodium sulfate. Mixing the sodium sulfate with crushed limestone and coal dust, then calcining it in a reverberatory furnace, yielded raw soda ash and calcium sulfide. A simple water extraction delivered pure industrial-grade soda ash.
If the earlier acid distillation had been within the maesters' theoretical grasp, the flawless execution of the Leblanc Process shattered their imaginations.
The scholars watched in awe as Roman used his white dragonflame to regulate furnace temperatures with precision, producing mountains of white soda ash. To them, it felt like watching a god teach divine magic.
While slower scholars worshipped, Maester Tom already drafted new equations, exploring whether sodium sulfate could be extracted from other minerals to conserve sulfuric acid.
With sulfuric acid and soda ash in mass production, Harrenhal experienced an unprecedented economic boom.
In the glass foundries, cheap soda ash eliminated the need for hundreds of peasants to harvest and burn coastal kelp for impure ash. Production costs for Whent glass dropped by eighty percent.
The surplus flooded into food, textile, soap, and dyeing industries. A "Soda Ash Craze" swept the territory as every guild master bid for the miraculous white powder.
Roman also upgraded the glass factory's die-casting technology. Molten glass was now poured onto a tilted steel plate and forced through two parallel water-cooled steel rollers, producing continuous, perfectly flat panes.
Glass production accelerated dramatically. Pristine, large glass windows were no longer an astronomical luxury reserved for Lord Paramounts.
Within weeks, the rising merchant class in Harrentown built multi-story red brick manors with crystal-clear glass windows. These bright, insulated homes offered a level of comfort that left Southern highborn nobles envious in their dark, drafty stone fortresses.
Visiting merchants carried the tales down the King's Road: Harrenhal had rewritten the laws of reality once again.
In the agricultural sectors, ammonium sulfate fertilizer proved to be a continent-shattering advantage.
Previously, Westerosi crops relied on basic compost or crop rotation for nitrogen. Under those conditions, Roman had already pushed Whent wheat yields to roughly fifty bushels per acre.
Now the paradigm shifted. Wheat treated with the new fertilizer exploded with unnatural vitality — deeper roots, thicker storm-resistant stems, and far more grain tillers per stalk.
Even weeks before harvest, veteran Whent farmers wept with joy as they walked through the towering fields. Men who had spent their lives on the edge of starvation knew what the lush growth meant: they would never go hungry again.
After successful trials, Roman mandated the systematic application of chemical fertilizer across all Whent territory.
For a time, the skies above Harrenhal remained filled with the productive smoke of roaring coking ovens.
Inspired by Roman's relentless innovation, the enlightened Whent scholars began experimenting on their own. If coking waste gas contained valuable ammonia, perhaps other byproducts held uses too.
Working independently, they accidentally isolated a large quantity of pure, concentrated ammonia gas.
(Note: The invisible gas had a violently pungent odor like rotting coal ash and urine, and it dissolved instantly in water.)
"A gas that is instantly absorbed by water…" Roman muttered, reading the report.
A modern engineering application sparked in his mind. He ordered master blacksmiths to forge a specific apparatus: two massive, reinforced steel spheres connected by a thick pipe fitted with pressure-release valves.
The scholars filled the first sphere with saturated aqua ammonia (the gas dissolved in water). Roman applied intense heat. The ammonia boiled out, pressure skyrocketed, and the gas was forced through the pipe into the second sphere.
He submerged the second sphere in a vat of freezing river water. Under pressure and cooling, the ammonia condensed into pure liquid.
Roman then placed the second sphere inside a heavily insulated wooden box filled with drinking water. He removed the heat from the first sphere and slightly opened the valve.
Thermodynamics took over. As pressure normalized, the liquid ammonia evaporated rapidly, rushing back to dissolve in the first sphere's water. The rapid evaporation absorbed massive amounts of heat from its surroundings.
After twenty minutes, Roman unlatched the box.
The scholars gasped in astonishment. The water inside the insulated box had frozen solid.
In the sweltering Riverlands summer, Harrenhal had mechanically manufactured solid blocks of ice.
It was the world's first ammonia absorption refrigerator.
When Roman casually presented Lady Shella and Fili with chilled fruit drinks and bowls of sweet frozen cream on a hot afternoon, the two women believed the Seven Gods had descended to grant Roman divine magic.
But as Roman ate his ice cream and looked out over his roaring industrialized city, he smiled cynically.
For the Whent Empire, the true show had only just begun.
Now Get The FULL AVAILABLE NOVEL at Once!
@patreon.com/Authorizz/shop