Before the Great Nations were formed, they were originally clans who fought against each other constantly as military forces. Two clans would unite into one village and be an inspiration to the others. That event would not occur for many years though, and the setting it placed in the middle of a intense fight between most of the original clans. It is up to you to decide which clan you choose to be with and whether you wish to have an allegiance with another one.
-Have you watched or read Naruto?
-Do you promise to be active?