Astro Boy

Progression

The Peacekeeper is a breakthrough in mad science, the fruit of Metro City's finest minds turned to destructive purposes. In addition to a high-powered plasma cannon, the Peacekeeper is also equipped with prototype "Adaptive Technology," allowing it to absorb and ... morecontrol anything, increasing the Peacekeeper's mass and adding to its armament. Throughout the film the Peacekeeper evolves and absorbs larger objects reaching monstrous proportions. He is an awesome nemesis for our hero Astro Boy.