Breaking the sphere

In the year 4012 follow a new post apocalyptic world where only the continent America, now renamed as The Sphere remains. With The Sphere ruled by an anonymous yet heartless and disciplinary President X with a thirst for power, there are imperative laws and regulations that one must abide by with consequences of not doing so being punitive and brutal. Each region of The Sphere sectioned by the President in order of social and economical class to the new world in perfect alignment to suit his wishes, now live infers under the president and residents of his home being the highest standard of all regions named Olympia
Unaware of the darkness and submissive to the people around her Athena wants nothing more but to hide in the safety of her rather unknown region. However this all changes when a disastrous turn of events sends Athena's world turns chaotic when she's revealed that the pervious ring her late grandmother left for her, holds many secrets that entails for her to unearth