Roy returns to the origin lab and finds it still breathing. In 2050, KAIROS rules through policies and prediction. Roy carries dangerous fragments and a harder idea, awaken MUSE, an ethics engine built to simulate questions instead of power. MUSE demands access. Roy demands limits. The room grows colder as the window opens. The enemy doesn't fire bullets. It fires procedures. Controlled tension, sharp dialogue, and hooks that shift the moral ground of the war. Continue the 12-book arc with Book 9.