sentences:  Furious, Stone reloads the Red Core into the Peacekeeper to send it after Astro, only for it to absorb him and take on his personality.The Peacekeeper then absorbs weapons and buildings, causing it to become as big as skyscrapers and terrorizes Metro City, prompting Astro to battle it.During the fight, as Astro's surface friends try to help him, Metro City's power station is destroyed, causing it to fall to the ground.