
The story describes a post-apocalyptic near future that is suffering the aftermath of a nuclear war as brought upon and further exploited by a demonic influence. The spirits of warlords from past ages have come back to life, destroying civilization with violence and disease. These wicked spirits possess the bodies of the era's strongest survivors, the "chosen", and have risen up to rule over the small, peaceful tribes with an iron fist under the direction of their supreme leader known as Achilles.