I need some investigation done:
Code:
だいじなものを入手したら、エスカ-ジ・タ、エスカ-ル・オン、醴泉島の順でギアスフェットNMを全て討伐する。ただし天神地祇の薬を使用してはならない(だいじなものを得る際にNPCから警告される)。
神地祇の薬 = Primeval Brew
This is a quote from the JP wiki here: http://wiki.ffo.jp/html/34909.html
It basically says the Goblin tells the JPs that you may not use brew for getting clears for the Aeonic Quest. Is there any way to get to the JP game files for his text and check? It seems odd to me that this fact would be omited from the English version of his text. Yet I can't rule out it getting lost in translation.
This JP blog also talks about Aeonic weapon Quest:
http://punini.blog54.fc2.com/
Code:
だいじなものを貰ったらエスカ-ジ・タのギアスフェットNMを全部倒します
天神地祇の薬は使っちゃダメと言われますが1100万シルトもするので交換する人はめったにいないかなw
Lose translation:
"After getting KI you are told to clear all Zitah NM.
Then I was told that using brew would not work, but I wonder who would spend 11 mil silt anyway"