Zero Star, Surface High-Rise Control Center. The colossal control center tower, a thousand meters tall, jutted upward like a horn on the planet. He-El stood on the top floor of the control center tower. Through the floor-to-ceiling glass windows, he looked down at the Kryptonians in the residential district, tiny as ants as they walked and talked. Children were already studying simulated cosmic battleship warfare on the newly built school playgrounds. They had been settled for some time and were living well.