The invitation had arrived the previous evening through Mikayla, phrased with the particular courtesy that indicated it was not optional.
Jonas had spent twenty minutes preparing for it — not the clothing, which he had sorted in two, but the conversation, which required considerably more attention. He had read enough about Griselda von Meister in the household correspondence and the political texts to know that a breakfast with her was not a breakfast. It was an assessment conducted in the most disarming possible format, over food, with family present, in an environment designed to produce the lowered guard that formal interrogation rooms did not.
He arrived at the dining hall at the appointed hour with his posture correct and his expression arranged in the register he had been using for formal occasions since Munich — attentive, slightly deferential, the careful presentation of someone who understood their position in the room without advertising that they had spent considerable time thinking about it.
The Meister family were already eating.
The dining hall was proportionate to the estate's scale — large enough to seat thirty without crowding, currently occupied by four at one end of the table with the particular intimacy of a family that had reduced a formal space to domestic proportions through sheer familiarity with it. The Duke sat at the table's head with the settled ease of a man in his own house. Griselda was to his left, upright in a way that suggested her posture had never fully negotiated with the chair. The twins sat opposite each other — Elsa with the alert quality that seemed to be her resting state, Hans with a methodical focus on his plate that suggested he treated breakfast with the same seriousness he treated everything else.
Servants moved through the room with the invisible efficiency of long practice, attending to needs that were anticipated rather than requested.
Jonas stopped at the appropriate distance and bowed.
"Good morning, your grace. Thank you for the invitation to dine with your family this morning."
The Duke set down his cup. "My mother is the one who wished to meet you." He gestured without ceremony. "Jonas — my mother, Griselda von Meister. My children, Elsa and Hans."
"A pleasure to meet you all," Jonas said.
Griselda looked at him over her breakfast with the unhurried attention of someone who had been forming an initial assessment since the moment he appeared in the doorway and was now confirming or revising it against the closer data.
"Sit down," she said.
He sat. His posture was what it had been since the fourth week of conditioning — not performed straightness but the natural alignment of a spine that had been corrected from the inside out over five months of accumulated work. A servant appeared at his right and filled his cup with a deep red fruit punch that smelled of something he could not immediately identify. Bread was placed in front of him, still warm.
He noted that no one had said anything about the steam engine yet.
Griselda was in no hurry.
She finished the portion on her plate before she spoke, and she spoke without looking up from the next portion she was cutting.
"My son tells me you have produced a machine that pumps water at a tremendous rate." She set down her knife. "You say it replaces the power of fifty horses."
"It does," Jonas said. He picked up his cup. "Though the machine I have just produced, while currently functional, is still extremely rudimentary." He took a measured sip. "The design has significant room for improvement in fuel efficiency and output consistency. What his grace witnessed yesterday is perhaps a third of what the architecture is capable of at full development."
He let that settle for a moment, watching the Duke's expression register the revision upward without committing to a visible response.
"If his grace would permit it," Jonas continued, setting down his cup, "I would like to propose the next application."
He reached into his coat. The rolls of paper had been prepared the previous evening — not quickly, which was why the evening had been spent the way it had — the drawings precise, the blueprints detailed enough to be functional without being exhaustive, each component labeled with the particular clarity of someone who understood that the person receiving these documents was not an engineer and needed to see the purpose before the mechanism.
He passed them to the nearest servant, who carried them to the Duke with the practiced neutrality of someone who had learned not to visibly react to unusual things passing through their hands.
The Duke unrolled the papers.
He looked at them for a long moment. Mikayla, seated slightly to the right of the Duke's position, leaned fractionally to see. Elsa looked across the table at her brother with an expression that exchanged something between them without words.
"Indoor plumbing," Jonas said. "It may appear vain at first consideration. It is not. Clean water delivered directly to where it is used — kitchens, bathing rooms, sanitation facilities — reduces the labor currently required to manage water supply by a significant factor. It increases hygiene in ways that reduce illness and the costs that illness produces. It makes the estate's daily operation faster and less dependent on staff allocation to water management." He paused. "And it is a demonstration of what the steam engine makes possible that every visitor to this estate will see and remember."
The Duke looked at the drawing of the tap assembly. He looked at the cross-section of the pipe network. He looked at the toilet with the expression of a man who had not previously considered that this problem had a better solution than the current one and was now processing the gap.
"I have seen this," he said, with the quiet tone of someone who meant I understand what this is. "And if the steam engine you produced is any indication, it will work." He set the papers down and looked at Jonas with the measured attention of a man approaching the actual conversation. "But running Bavaria is not solely about efficiency. You have mentioned the mines. You should know that mining is more than the water problem."
"Of course, your grace." Jonas kept his voice level, the register of someone engaging with a point rather than deflecting one. "But this is the certainty — control the production of the steam engines, and you control what they are applied to and where. Rent them to mine operators rather than sell them outright, and the revenue is continuous rather than one-time. Your mines increase extraction capacity by a conservative estimate of five times with proper pump installation. As a consequence, you control the flow of ore and refined ingots through the Bavarian market." He let this sit for exactly two seconds. "Whoever controls that flow controls the price. And whoever controls the price controls the houses that depend on it."
The Duke looked at him.
Griselda set down her fork.
She had been eating throughout this exchange with the focused efficiency of someone who could conduct multiple processes simultaneously without diminishing either, but the fork going down was a signal Jonas had been waiting for, because it was the signal that the social portion of the breakfast had concluded and the actual reason she had wanted him here was about to begin.
"I was told," she said, "that your family and the entire population of your town were killed by the Czech rebels."
"Yes, my lady."
"I was also told that you are a fire mage capable of producing blue flame."
"That is what they say."
"And yet." She looked at him with the full attention she had been distributing across the room since he arrived, now collected and directed at a single point. "For the months prior to the incident in the training yard, you were consistently underperforming in your combat sessions. Half effort, by most accounts. You carry a blade sized for self-defense rather than engagement." A pause, timed with precision. "And then four months ago you completely dismantled a trained lightning mage who openly challenged you in front of witnesses."
The room was quiet in the way of a room where everyone present has registered that the conversation has reached its intended destination.
"Is there a question in there, my lady," Jonas said.
The effect was immediate and visible. Griselda, who had been looking at him with the calibrated evenness of a woman who had conducted this kind of conversation for forty years and had not been surprised by a response in at least twenty of them, looked up.
It was not anger. It was sharper than anger — the specific attention of a person who has just received a data point that did not fit the model they were running and wants to know why.
The twins had both stopped eating.
The Duke's expression was doing something careful and contained.
"Since you ask," Griselda said, her voice carrying the same evenness but with a quality beneath it that had not been there before — "I need to know where your loyalties lie."
Jonas held her gaze for a moment. Not defiantly — with the particular steadiness of someone who had prepared for this question and found, in the preparation, an answer he actually believed.
"My loyalties," he said, "are to myself." He picked up his cup. "And because my loyalties are to myself, I am constitutionally incapable of betraying myself." He took a sip. Set the cup down. "I find that a more reliable foundation than loyalty to an institution or a person, which can be tested and broken. Something to consider, my lady."
He looked at the Duke before the silence could develop into something that required further management.
"Your grace, I will produce a functional model of the indoor plumbing system within the month. By then you will have sufficient information to make a decision about scale and investment." He folded his hands on the table with the composed certainty of someone closing an agenda item rather than a conversation. "But the timing is relevant. Word of the steam engine will not remain within these walls indefinitely. The longer we delay on the broader application, the more of that advantage is surrendered." He paused. "The houses that learn about this second will spend the time between learning and acting trying to acquire what they did not develop. I would rather your grace not be in that position."
Griselda looked at him for a long moment with the expression that had been forming since he said is there a question in there.
Then she picked up her fork and returned to her breakfast with the deliberate composure of someone who had completed their assessment and was not yet ready to deliver the conclusion.
"You may go," the Duke said.
Jonas rose, bowed with the correct depth for the occasion, and left the dining hall at the same unhurried pace he had arrived with.
Behind him the dining hall was quiet for a moment in the specific way of a space where four people have just watched the same thing and not yet compared their interpretations.
Hans reached for his bread. Elsa looked at the door Jonas had walked through and then looked at her grandmother with the particular attention of someone waiting for a reading from a source they trusted.
Griselda cut a piece of meat. Chewed it. Set her fork down again.
"Aldric," she said.
"Yes, mother."
"That boy did not learn to think like that in a border holding in Bavaria." She looked at the door. "And he did not design those machines from a minor noble's library." She picked up her cup. "I do not know what he is. But I am quite certain that what he is not is a fourteen-year-old late-manifesting fire mage from the provinces."
The Duke said nothing. The expression on his face suggested this was not new information so much as an existing private conclusion being confirmed from an external source.
"I also," Griselda continued, "think he is probably right about the timing." She sipped her tea. "Move quickly, Aldric. Whatever this is, you found it first. That advantage has a shelf life."
She returned to her breakfast.
Across the table, Hans looked at Elsa. Elsa looked at the door again. Neither of them said anything, which was itself a kind of conversation.