The setting and characters of the plot

I finally figured out the plot of the story. I decided to have the setting be in a world called Hypria. The world is a combination of Sengoku Japan and Medieval Europe. It is similar to Sengoku Japan because all of the inhabitants are Japanese and its method of warfare are similar. It is also similar to Medieval Europe because the world also have nobles and knights.The places with names similar to places found in Medieval Europe. I created two main characters, four side characters, and one antagonist.I still haven't given them names, but their names will be in Japanese style except for the antagonist. Each character has an interesting background story which makes them distinct from each other.

That's it. Bye