Maybe Square Enix can implement World Boss bounties/marks like the ones in FFXII: http://www.finalfantasykingdom.net/f...syxiimarks.php

In order to do a bounty/mark, you have to visit either the Adventurer's Guild or your Grand Company and see which ones are available to you. The bounty/mark that will be available will depend on your character's level or rank in the Grand Company (sort of like leves). Maybe some can be solo-able while other bounties/marks require a party. The rewards can be xxxx amount of gil or armor, crafting materials, etc.

Well this is just a thought, but it would be cool if Square Enix implemented this.