These 3 world (mathematically this is one world.

The sky is land of deities. Here their houses and palaces on clouds and mountains Surface is land of mortals and dominated by humans (most important mortals) Underworld is hell place where lives some mortals and ruled by deities who live here. Often here you can see beasts like three-headed hounds and other big creatures

1. Your species
2. Your status (examples: beast of god, mortal human warrior, goddess, underworld god)
3. Are you mortal or immortal? Living, undead or not organic?
4. Your sex or gender
5. Information about you
6. Where are you now