 The Kraang are shown to control New York's streets, with any humans caught out in the open being captured and mutated.They also placed a security drone in the Turtles' lair to prevent them from occupying it again.These security measures force the Turtles to act with caution throughout much of the following arc, and in "Serpent Hunt" prompt Anton Zeck and Ivan Steranko to seek to make a deal with the Shredder to get themselves out of the city.