I have a suggestion. If no one else wants to go through the trouble of making their own kingdom then why not use mine and Kaga's as the two main kingdoms? (Your character wouldn't have to be from that kingdom) We could all split into two groups in separate kingdoms. That way we all have people to interact with, and at the same time, our characters won't meet randomly all at once which is unrealistic in my opinion. Both groups can learn about each other's characters more easily without everyone being jumbled together at the same place. Then from there, we can all come together in Kaga's kingdom for some reason or another where all of the characters can meet each other. The group structure will make it even easier for everyone to develop their characters and give them significance rather than just existing and following along. Just something I thought of. Distance doesn't have to be an issue, because the kingdoms could be near each other. We could always just put an underlined or embolden title of which kingdom we're in so no one gets confused.