The NULL CODEX System

5. The one who left

In Cinder Row, leaving before trouble meant you knew trouble was coming.

The wind moved through Cinder Row as Oren Vask followed Petra Wynn through the narrow streets of the settlement where they had both lived their whole lives. The gray morning light was beginning to spread across the broken stone and the collapsed walls and the bodies that still lay where they had fallen, untouched by the Division's cleanup crews.

Oren stepped carefully around a body he recognized as old Fenn, who had been lying on his side with his eyes open and his mouth slightly parted, as if he had been about to say something and had simply stopped mid-sentence.

Oren looked away.

"Keep moving," Oren said quietly to Petra.

Petra nodded without looking back. "It is not far. The old man's house is at the end of the row, near the old factory wall."

Oren followed her, and as they walked, the weight of the night sat on his shoulders like something solid and heavy. Thirty-seven people. He had counted them in the dark, and the number had still not changed. It was still thirty-seven, and thirty-seven people were still dead.

"Petra," Oren said carefully, his voice low. "Tell me exactly what you saw when the old man left. Tell me everything."

Petra slowed her pace and turned to look at him with her dark eyes carrying a guarded expression. "I was coming back from the supply station," Petra said. "It was late in the evening, three days ago. The sun was already going down, and I was walking past the end of the row when I saw him. He was carrying a bag, and it was heavy, like he had packed everything he owned."

Oren asked, "Did he see you?"

"I do not think so," Petra said. "He was looking straight ahead. He was not looking back at anything. And he was walking fast, like he was in a hurry to get somewhere."

Oren processed this information as they continued walking, carefully trying to fit the pieces together. "Did he have anything else with him? Like a weapon? A tool? Or anything that looked important?"

Petra shook her head. "Just the bag. That was all I saw." She paused, looking back at Oren. "Why? What does it matter what he was carrying?"

"I do not know yet," Oren admitted. "But it has to matter. He knew the Purge was coming, and he left. Which meant that whatever he knew, it was important enough that he took it with him."

Petra said nothing to that, and she just kept walking.

Oren studied her as she moved through the streets, and he saw the way her shoulders were hunched forward slightly, and the way she kept glancing at the bodies they passed, and the way her hands were trembling just a little at her sides.

"Petra," Oren said slowly. "How are you holding up?"

Petra stopped walking and turned to face him. "How do you think I am holding up?" Petra asked with a quiet voice. "My father is dead, my mother is dead, and everyone I have ever known is dead. And I am still here, walking through the streets like nothing has changed." She paused, and her voice cracked slightly. "What do you want me to say, Oren? That I am fine? Because I am not fine."

Oren nodded slowly. "I know," he said. "I am not fine either, but I just wanted to make sure you are still here. That you are still with me."

Petra stared at him for a long moment, and then she said, "I am still here, Oren. I am still with you. Now let us keep moving."

They continued walking, and the streets of Cinder Row grew narrower as they approached the end of the settlement. The houses here were older and more run-down with cracked walls and broken windows and doors that hung crookedly on their hinges.

"The old man's house is just ahead," Petra said. "The one with the green door."

Oren looked ahead and saw it. There was a small house at the end of the row that was set back from the road with a door that had been painted green at some point in the distant past and was now faded and peeling. The windows were dark, and the door was closed.

Oren stopped walking.

"What is it?" Petra asked.

"I need to check something first," Oren said. "Before we go in. I need to make sure the house is not…"

But Oren did not finish his sentence. He was already reaching for the Codex, closing his eyes, and focusing on the house in front of him.

CODEX READ WITH VERY LIMITED PASSIVE SENSING ABILITY — TIER ONE — ACTIVATED.

Oren felt the awareness spread through him again. The same sense he had felt in the tunnel, with the same shape of the world revealing itself to him. But this time, he was not reading the street, he was reading the house. He was reading the space inside it, and he was reading the shape of what was there and what was not there.

Oren saw that the house was empty. There was no one inside. No Division officers waiting in the dark, no traps set in the door, and no surveillance devices hidden in the walls. It was just a house that was empty and still and silent.

Oren opened his eyes. "It is clear," he said.

"How do you know?" Petra asked.

"The Codex showed me," Oren said. "It lets me see things that are hidden. It lets me read the shape of what is there and what is not there. The house is empty. There is no one inside."

Petra stared at him, and then she said, "Oren, that is terrifying."

"What is terrifying?" Oren asked.

"You," Petra said. "You are terrifying. You are standing there, looking at a house, and you just know things. You just see things. And I do not even understand how."

Oren looked at her carefully. "I do not fully understand it either," he said. "But it is real. And it is helping us stay alive. So let us use it while it lasts."

Oren walked toward the house with Petra following close behind him. He reached the green door and pushed it open slowly, and the hinges groaned in protest.

The inside of the house was dark and cold and smelled of dust and neglect. The furniture was sparse and simple with a table in the corner and a chair by the window and a bed against the far wall. There was a small kitchen area with a stove and a pot and a single cup sitting on the counter.

Oren looked around carefully, taking in every detail. The old man had lived here alone, that much was clear. Because there were no signs of another person having been here, there was no second cup on the counter, and no second chair at the table.

"He lived alone," Oren said quietly.

Petra nodded. "He never talked to anyone. He just stayed in his house and kept his windows closed. I do not think anyone in Cinder Row even knew his name."

Oren moved through the house slowly checking every corner, every surface, and every space where something might be hidden. He opened the cupboard and found it empty. He opened the drawer in the table and found it empty. And he looked under the bed and found nothing.

Then Oren's eyes landed on the floor.

There, near the center of the room, was a mark in the dust. It was a symbol, scratched into the floorboards with something sharp. The same symbol Oren had seen in the tunnel, and the same symbol the Codex had recognized.

Oren knelt down and touched the symbol with his fingers. The lines were clean and deliberate, like someone had taken the time to make them precise.

"Petra," Oren said slowly. "Come here."

Petra walked over and knelt down beside him. "What is it?"

"It is a symbol," Oren said. "I have seen it before, and the Codex recognized it in the tunnel. It is connected to my bloodline somehow." He paused, tracing the lines with his finger. "The old man knew about this. He knew about the Codex, and he must have known about my bloodline. And he left this symbol here so that someone would find it."

Oren stared at the symbol, and the cold blue text appeared at the edge of his vision.

PRE-SYSTEM BLOODLINE MARKER DETECTED. The Codex confirms: this symbol is a bloodline marker. It is connected to the Host's lineage. The person who scratched this symbol was connected to the Null bloodline. 

MISSION UPDATE: Identify the person who built the suppression — ACTIVE. 

Reward: System Awareness Passive. Status: Active.

Oren read the notification slowly, and something cold settled in his chest.

"The person who scratched this symbol," Oren said quietly. "He was connected to my bloodline. He knew about the Codex, he knew about the Purge, and he left before it happened without telling anyone."

Petra looked at him carefully. "Oren, what does this mean?"

"It means the old man was not just some random person," Oren said. "He knew exactly what was happening, and he left this symbol here so that someone from my bloodline would find it." He paused, looking at the symbol with his voice low. "He knew I would come looking for answers."

Petra was quiet for a moment, and then she said, "Oren, there is something else I did not tell you."

Oren looked up at her. "What is it?"