"But they didn’t move," Cole said. "After it looked at our window the group just went back to sitting there facing this direction." He looked at Michael steadily. "They’re not coming yet. They’re watching."

Michael looked at the pulse. Eight blocks southeast the signature was where it always was, or where they always were apparently, eleven of them plus more behind the treeline sitting in a dead park facing his building and not blinking.

"Aberrants," Dr. Kang said quietly.

Everyone looked at her.

She was looking at the wall with her eyes focused and her jaw set and her hands still at her sides. "The virus mutated," she said. "We know it mutated into the standard variants, the Rotters, the Stalkers, the Brutes, the Crawlers.

But the mutation didn’t stop." She looked at Michael. "There were reports in the first week, before communication went down completely, about a third track. Not undead, not mutated animal biology. Something that kept the host cognitively functional while changing everything else." She paused. "They called them Aberrants in the early briefings. Nobody knew how many there were or what they were capable of because contact reports stopped coming in."

"Contact reports stopped because the people making them stopped," Cole said.

"Yes," Dr. Kang said simply.

Michael looked at the pulse signature and thought about eleven things that looked human and didn’t blink sitting in a park eight blocks away watching his building for days and moving two blocks closer when the wall finished and assessing the new development before moving again.

Cognitively functional.

"They can think," he said.

"Yes," Dr. Kang said.

"They’ve been watching us build," he said.

"Yes," she said again.

"And now they know the wall is done and they moved closer to reassess and they’re sitting there deciding what to do about it," he said.

Nobody said anything because there wasn’t anything to add to that.

Michael looked at the Tier 3 progress bar.

Thirty one percent.

He looked at his SP balance. Four thousand and two hundred.

He looked at the Blueprint Interface and the things on the list and the timeline he’d been running and felt it compress significantly in the space of one conversation.

"How long," Sera said, looking at him.

He thought about eleven things that could think sitting in a park looking at his wall and deciding when to stop watching and start moving.

"Days," he said. "Maybe less."

Sera nodded once and looked at the training room doorway and then back at him. "Then we train harder," she said.

"And build faster," Michael said.

Cole looked at him. "And fight smarter," he said. "Because if they can think we can’t approach this the way we approach everything else out there. Numbers and noise aren’t going to work."

"No," Michael agreed.

The apartment was quiet for a moment and outside the city was doing what it always did and the wall stood on four sides and eight blocks southeast eleven things that used to be human sat in a park and watched and waited and didn’t blink.

Yuna was looking at her hands in her lap. She’d been holding it together since they came back and she was still holding it together but it was costing her something and Michael could see that.

He looked at her. "You did good out there," he said.

She looked up.

"You saw what we needed to see and you came back," he said. "That’s the job."

She held his gaze for a second and something in the pallor of her face eased slightly, not gone but less.

"It was the eyes," she said quietly. "The one that looked at our window. It wasn’t angry or hungry or any of the things the Rotters look like. It was just." She paused. "Calm. Like it had all the time in the world."

The apartment sat with that for a moment.

Then Michael stood up and opened the Blueprint Interface and looked at the full Tier 3 list and the SP balance and the timeline and started making decisions about what got built first and what got built second and how fast everything needed to move.

"Sera," he said.

"Yeah," she said.

"Double the training sessions," he said. "Everyone in that room twice a day." 𝗳𝚛𝚎𝚎𝘄𝕖𝕓𝕟𝕠𝚟𝚎𝕝.𝗰𝕠𝐦

"Done," she said.

"Cole," he said.

"Yeah," Cole said.

"I need your group on materials full time starting now," he said. "Same as the wall build. Everything else stops."

"Done," Cole said.

"Anya," he said.

She was already at the workbench with her clipboard. "I’m updating the supply calculations for accelerated consumption," she said without looking up. "Building at this pace is going to change the resource picture significantly. I’ll have revised numbers in an hour."

He looked at her and she looked up briefly and her eyes were focused and clear and she nodded once and went back to the clipboard.

He looked at Dr. Kang. "The Aberrants," he said. "Anything else you remember from the early briefings."

She thought about it with her eyes focused and precise. "They’re fast," she said. "Faster than Stalkers. And they coordinate. The briefings described group behaviour that suggested shared communication, not verbal, something else." She paused. "And they’re strong. Not Brute strong but significantly above human baseline."

"Weaknesses," he said.

She looked at him. "The briefings didn’t get that far," she said.

He nodded and looked at the pulse one more time and then closed the Blueprint Interface overview and opened just the build queue and started moving things around into the order that made the most sense given everything he’d just learned.

Fast, smart, coordinated, strong, and there were at least eleven of them with more behind the treeline and they’d been watching his building for days and they could think.

He needed the wall to be the beginning of the defense not the end of it.

He needed Tier 3 done.

And he needed it done before those things in the park decided they’d seen enough.