You have all the base mechanics to get ppl to explore. A few ideas:

- Fate engine update to more locations in world. Fates drop special potions/food/weapon or equipment augments making it worth while to play them.
- international Choco f-1 racing. Set up the more secluded areas with Choco race tracks - rankings, special prizes, etc.
- special disciple of the land gathering points and fishing areas. Again - make it worth while drops.