The region of Netunia is pretty vast compared to most regions like Hoenn, Unova, even Kanto and Johto together.
Being the largest portion of Netunia, Lumilia has several major points throughout the adventure, having several major locales throughout the region; although they rival that of Azunia's landmarks, they fall a little short due to the fact that Mount Lumos is the only significant record-holder. Home to Genesis Town, where the adventure begins, this is where the primary phase of the adventure begins. (More Coming Soon)
The southernmost point of Netunia, Dolenia has the least amount of spread-out landmass of the various sections, due to Dolenian having its main parts consist of 3 main islands, although there are smaller islands in the chain. (More Coming Soon)