Part 1 of Episode 3: The North Tower was suddenly flooded with light. Shadow Guards were coming from every direction. 'Run!' Jax shouted. We scrambled through the narrow vents, the sound of boots echoing below us. I could hear my own breathing, loud and ragged. We reached a dead end, but Hana pulled a lever, and a hidden door opened into a long-forgotten laboratory. It was filled with deactivated masks and old computers.