Moogle Quests

Moogle Teacher
The Moogle Teacher quest-line consists of 2 quests, but they cannot be fully finished until you complete the story up to the Town of Sian in the Kingdom of Pharm. The most time-efficient strategy is to begin this quest at the earliest opportunity and visit each Moogle as you progress through the story. However, if you miss one along the way, there's no easy way to figure out where to go without revisiting each town. Alternatively, wait until Town of Sian is unlocked and roll through each town in one sitting.

Worried Moogle
The Worried Moogle is another quest-line you can start in the Farplane consisting of 5 quests total, starting from "In Search of Kupo Nuts".

Talk to the Worried Moogle near the Castle in the Farplane to start the quest, and follow the guide below.