Campaign Setting name
The events of the campaign might be described on a JournalTemplate page. Maybe there's a CulturalTemplate or a CalendarTemplate. In any event, this page should serve as the hub. It will best serve that purpose if the data is managed in a clean, intelligible fashion.
You should indicate the means by which characters arrive at their stats, probably.
PCs
- Secundus Duo
- Tertius Tres
Cities & Regions
- City 1
- City 2
- Region 2
- Dungeon 1
- Region 3