'Guardian' is the vocation you started the game with, before you lose your wings and become a Minstrel. You cannot regain this vocation without cheating, and it will make the game crash if you try to view the skill point allocation screen.
i have a minstral called yuna who is leval 32 a priest called julio who is leval 30 a martial artist called aelita who is leval 33 a gladiator called sora who is leval 29 i think that is the best...
You can change your vocation at Alltrades Abbey, which is on Newid Isle. You come there after Coffinwell and after you go back to the Observatory for the first time. The Starflight express will land...
you have to do quests and then you'll unlock that vocation, however to use the vocation I suggest you make a new character then go to alltrades abbey because, you can't just make a new character with...
Any equipment, items and gold that is in your bag can be used by any character in your party. Items that a particular character is holding or wearing can only be used by that character (but he or she...