If you have an Airship Pass, Agapito, who is outside the air travel agency in Port Bastok, has a riddle for you to solve and asks if you can retrieve the letter he seeks.
"Under a full moon, towards the Stars of Ifrit, a bird delivers a letter to the ship in the sky."
In order to obtain the letter of which he speaks you must travel on in the right conditions. In this case, it is on the Jeuno - San d'Oria airship when the moon is full (nightime and moon ≥ 90%).
Ride an airship between Jeuno and San d'Oria and look on the rail of the ship for a ???.
Click the ??? and you will get a key item, " Carrier Pigeon Letter."
Return to Agapito with the letter and he is disgusted to find out it is only a love letter. He gives you 2100 gil and the title "Star of Ifrit."
Client: Agapito (Near Air Travel Agency, Port Bastok)
Agapito wants you to find out the meaning of the following words: "Under a full moon, toward the stars of Ifrit, a bird delivers a letter to the ship in the sky." Also, try to bring back this "letter" to satisfy Agapito's curiosity.