Realms
These are the realms in this Universe. In order to get to a island(s) in the realms you must have a Land Cruiser to get there, and to get to other realms you must have a Land Cruiser and a Special Item.
The Realm Of Kefka
The Realm Of Sephiroth
The Realm of Sorceresses
The Realm Of Sin
Diasdrine (Hidden Realm)
Free Islands