Interesting thought... presumably we'd need equivalents/replacements for:
- Themes - with their respective Features and Dangers
- Domains - ditto
- Denizens?
- Feature - Aspect and Focus might need "updating"?
- Site Name
- Trap?
- Combat Event - Method & Target?
- Threat?
What do people think? I'm happy to take a stab at it - can probably riff off a bunch of the work everyone has already done?