He used the two remaining Tide nights to learn.
That was the only word for it. Not training—training implied repetition of known patterns. This was learning, the way he'd learned database architecture at twenty-two: throw yourself into a system you don't fully understand, fail fast, adapt, iterate.
On the second night, he Schema Read seventeen separate skills.
The Mage's FIREBOLT he forked into a framework he tentatively called SCRIPTED IGNITION—a version that didn't launch a projectile but instead inscribed a combustion template onto a surface. Touch the surface, and the stored energy released. A trap, essentially, or a sequence trigger. It was his fourth skill slot. He spent two hours of the fight testing range and duration parameters.
The Shield-Breaker's FAULT LINE gave him RESONANCE MARK—a tag applied to a target that turned their own Endurance stat against them. Every point of Endurance above twenty amplified the next hit they took from Kai by one percent. High-Endurance tanks, the things built to absorb punishment, became their own worst enemies.
He didn't sleep on the second night. He fought, read, built, and refined.
By the third night's end—when the Breach finally contracted back to its resting aperture and the last monster fell—he had nine self-designed skills and a mechanical intuition for System architecture that felt less like a supernatural gift and more like a language becoming fluent.
Mira found him at dawn, sitting on the Wall's edge with his legs dangling over a hundred-foot drop, interface panels open around him like a ring of floating blueprints.
"You look terrible," she said.
"I feel fine. Seventy-two Endurance, adjusted by class template." He hadn't touched his Endurance much in the initial allocation—nine points—but the class template had added scaling modifiers he hadn't expected. "How many casualties?"
"Forty-three dead. Eighty-one wounded. The lowest Tide losses in eleven years." She sat beside him, carefully. "The veterans are saying you're the reason. You spent both nights moving to wherever the line was breaking."
"Pattern optimization. The breaks were predictable if you watched the wave distribution."
"You predicted which part of a two-mile battle line would collapse. In real time."
"Sixty-five Cognition."
"Kai." She waited until he looked at her. "You need to understand what that number means. The highest Cognition I've ever recorded in a living person was forty-one. That was a Grand Scholar who'd spent forty years specifically optimizing her stats toward perception and processing. She could read twelve separate System interfaces simultaneously and track their changes in real time." A pause. "You're fifty percent above that. Fully initialized. Three days in."
He looked out at the Breach. In daylight it looked almost peaceful—a shimmer in the air, like a heat mirage, about a mile wide. Hard to believe what came through it.
"Is there a ceiling?" he asked.
"On Cognition?" She hesitated. "The current System caps it at fifty. For divine balance reasons, supposedly."
"My system doesn't have that cap."
"I know."
"What does the pre-divine text say happens above sixty-eight?"
She was quiet long enough that he looked at her again.
"The texts say," she said carefully, "that the original Architects who exceeded seventy began to perceive the System's source layer. Not just the mechanics. The code. The fundamental logic the gods wrote the reality-engine on."
Reality-engine. He filed that too.
"Nara wants to go to the capital with me," Kai said.
"I know. I want to go as well."
He raised an eyebrow.
"I'm a Scholar," she said simply. "You're the most significant System event in three thousand years. My academic career is going to be defined by whether I was there or not."
He almost laughed. "Commander Seris?"
"She'll stay with the Wall. It's her wall." Mira paused. "She told me to tell you something, though."
"What?"
"She said: 'Don't let them turn you into a weapon.'"
The Breach shimmered in the morning light. Forty-three people were dead because it existed. Hundreds of thousands lived because it was held every year. Someone had built the thing that built the System that gave people the power to hold it. And that someone's tool was now sitting in Kai's soul like a loaded question.
"Too late for that," he said. "The question is who gets to aim me."
He closed the floating schemas, one by one, and stood up.
"We leave for the capital in two days. I need one day to sleep and one day to prepare." He looked at Mira. "You said Cognition above sixty means perceiving System mechanics directly. I want to test something tonight."
"What?"
"I want to find the cap. In the live system. Not in a text." He turned away from the Breach. "If I can see the code the gods wrote this world on, I want to know what it says."
Mira stared at him. Then she did what she'd apparently decided she was going to do when she sat down next to him on the wall: she said, "All right. I'll help."
—
The capital of the Aldric Kingdom was called Verath, and it was exactly what Kai expected from a theocratic monarchy: beautiful, organized, and deeply intimidating in ways that were entirely deliberate.
Towers of pale stone threaded with gold System-light—the ambient glow of thousands of active interfaces in close proximity—rose from a river valley surrounded by mountains. Bridges arced between towers. Streets were clean and wide. Citizens moved with the particular purposefulness of people who'd grown up knowing their class and their place in a hierarchy that was literally handed down by gods.
Their System interfaces were everywhere, tastefully open, social signaling as much as utility. Kai counted three Rank A adventurers in the first ten minutes of walking from the gate. An old woman selling bread had a Level 48 interface, which meant she was theoretically capable of leveling a building if the bread business didn't work out.
"Everyone here is stronger than anyone at the Wall," Fen observed. He'd insisted on coming too. Kai had stopped arguing.
"The Wall gets the young and the rural," Nara said. "The capital pulls. Better pay, better guild infrastructure, better dungeon access." She looked at Kai. "Also—keep your interface closed."
"Already closed."
"Keep it very closed."
His interface, open, displayed something that no one in this city was equipped to respond to calmly. He'd locked it to private three days ago and hadn't opened it publicly since.
The Church's summons had given them lodging: a mid-tier inn in the Scholar's Quarter, the kind of place that catered to traveling academics and minor nobles. Clean, private, anonymous. Which meant the Church wanted him comfortable enough not to run and isolated enough to watch.
He let them watch. He spent the first night mapping what he could observe.
The capital's System was dense. Sixty-five Cognition meant he could feel it—not see it, not yet, but feel it, the way you feel an electromagnetic field if you're sensitive enough. The city's infrastructure ran on System nodes: enchanted architectural points where the gods' network distributed System access and monitoring. He could sense fourteen of them from the inn window.
They're monitoring everything, he thought. Not passively—actively. Someone is watching this city's System traffic in real time.
He built a skill that night, his tenth. He called it DEAD PACKET—a System signal that looked, to monitoring infrastructure, like background noise. Routine traffic from a low-level interface. He wrapped it around his real interface activity and tested it for six hours.
It held.
At midnight, he Schema Read one of the city's System nodes through the window. He had to push—sixty feet of distance, stone walls between them—but his Cognition carried the load. The schema was vast, nothing like a combat skill, more like an architectural blueprint than a tool.
He read it for an hour.
I know how they're watching, he thought when he was done. Now I can decide what they see.
The summons came at eight in the morning: a Church envoy in full whites, polite, carrying a document with seventeen seals on it. Kai read the document, noted that it was legally a summons and not an arrest warrant, which meant someone wanted to talk before they decided what to do with him.
Good.
The Church of the Pantheon's capital presence was a structure called the Spire: a tower of white stone that predated the city around it, supposedly built at the moment the gods established the System. It was the administrative and spiritual center of an organization that covered most of the known continent. It was also, based on what Kai had read in the node schemas overnight, the location of the System's primary continental monitoring hub.
He walked in with Mira and Nara. Fen waited outside on the grounds, under strict orders to run if anything went wrong and under equal strict orders that Fen promptly decided he wasn't going to follow.
Inside: white corridors, gold light, the humming weight of high-level System activity that was almost physical at this proximity. Interface panels were everywhere, integrated into the walls, monitoring and managing and watching.
They were taken to a room on the forty-third floor, which Kai noted was not the top of the Spire but was very high. The view over Verath was extraordinary. The room itself had a long table, four chairs on each side, and a man sitting at the head of it who was almost certainly the most powerful person Kai had met since arriving on this world.
His name, Mira had told Kai during the briefing, was Cardinal Oren. He oversaw System Integration for the Church's entire continental operation. He was seventy years old, Level 88, and his System interface showed a class called DIVINE ARBITER, which Mira said was one of five classes directly granted by the gods rather than earned through leveling.
He looked like someone's grandfather. White hair, soft face, careful hands.
His eyes were the problem. They were the eyes of someone who hadn't been surprised in thirty years and didn't plan to start.
"Kai Voss," he said. "Sit down."
Kai sat. Mira and Nara took seats beside him.
"Scholar Mira. Pathfinder Vell." The Cardinal nodded at each of them. "You both understand that associating with an unregistered System entity carries significant risk to your standing."
"We understand," Mira said.
"I'm already a heretic by registry," Nara said. "The standing ship sailed years ago."
The Cardinal allowed something that might have been appreciation to cross his face. "Vane's report was thorough. He's not a man who files anomaly reports lightly." He folded his hands on the table. "A pre-divine System, fully initialized. Cognition past the design cap.
Self-authored class and skill architecture." His gaze settled on Kai. "The gods have been notified, naturally."
Kai kept his expression neutral. "What do they want?"
"That," said the Cardinal, "is what I've been asked to determine." A pause. "The official Church position on the Architect's Core is that it was a failed prototype. Destroyed. What you represent is an impossibility, which means our doctrine requires revision or your existence requires—management."
"Management," Kai repeated.
"Don't be alarmed by the word. Management can mean many things." The Cardinal leaned back. "What I find interesting is Vane's specific note that you negotiated rather than fought. You could have pushed harder—he was operating at a disadvantage and you knew it. You chose not to."
"Winning the fight would have closed a door," Kai said. "I needed the door open."
"To reach me."
"To reach whoever decides what happens to me. Yes."
The Cardinal studied him for a long moment. "The gods are arguing," he said, which was apparently not classified information in this room. "Some want you eliminated. The Architect's Core, in their view, represents an existential risk. Something that can edit the System is something that can edit them."
"Can it?"
"Can what?"
"Can my system edit the gods' own System architecture?" Kai kept his voice level. "Or is it just administrative access to the user-layer?"
A longer pause.
"We don't know," the Cardinal said quietly. "And that uncertainty is the problem."
"It's also," Kai said, "why I'm still alive."
The Cardinal smiled. It was the smile of someone seeing what they expected and finding it more interesting than expected. "Yes. The faction within the Pantheon that wants you alive argues that the Architect's Core has value—that someone with genuine System engineering capability could be an asset in ways we haven't had access to in three millennia."
"And the faction that wants me dead?"
"Is afraid of exactly that argument. Because an asset can become leverage." His eyes didn't move from Kai's. "Who would you work for, Kai Voss, given the choice?"
"Whoever lets me keep the choice," Kai said.
"Nobody will offer you that."
"I know. So the real question is who lies about it most convincingly."
The Cardinal laughed. A genuine laugh, short and surprised, the sound of someone who hadn't expected that phrasing.
"I like you," he said. "That's inconvenient."
His interface opened—fully, all panels visible, the vast array of a Level 88 Divine Arbiter's System displayed without any of the usual social filtering. It was deliberate. He was showing Kai everything.
Schema Read fired immediately. Kai didn't show it. He let the data flow in and file itself, seventeen panels of information landing in his Cognition like pages in a book he'd read before.
"I'm not going to offer you protection I can't guarantee," Oren said. "But I can offer you this: a week in Verath, under Scholar credentials, with access to the Spire library's pre-Pantheon texts. In exchange, I want your honest assessment of what your system can and can't do. Not performed honesty—genuine analysis."
"Why trust my assessment?"
"I won't trust it blindly. But your Cognition score means your self-analysis is probably more accurate than my external analysis." He raised an eyebrow. "Besides, Pathfinder Vell has been chasing the Architect's Core for six years. She knows more about it than anyone alive. If you lie, she'll know."
He looked at Nara. She looked back at him.
"Deal," Kai said.
"One condition," the Cardinal added. "Don't access the System nodes."
Kai had already read one through a wall from half a mile away. He'd spent last night mapping the monitoring architecture.
"Of course," he said.
The Cardinal nodded. "Good. We'll reconvene in three days."
He stood. Meeting over.
Kai stood as well, and as he did his interface pulsed—quiet, private, invisible:
NEW SKILL SLOT UNLOCKED
[DESIGN INTERFACE OPEN]
SUGGESTED FRAMEWORK: Analysis of Cardinal Oren's
DIVINE ARBITER schema complete. Fork available.
NOTE: Gods cannot see what you build here.
He kept his expression completely neutral.
Good, he thought.
He had three days, a library of pre-Pantheon texts, a Cardinal who was genuinely intelligent and therefore genuinely dangerous, and a partial schema of a god-granted class sitting in his memory like a key to a door nobody alive had opened.
He also had a hunch about the third condition that had unlocked his initialization, and a theory about what came after one hundred percent, and a question he hadn't asked yet because he wasn't ready for the answer:
If I can read the code the gods wrote the world on—what does it say about them?
He'd have to find out.