Summon forth your parade chocobo who, by the looks of him, has not marched in many parades.
Originally purchased by the Adventurers' Guild for use in festival parades, this portly steed quickly wore out his welcome by devouring a moon's worth of fodder in a single turn of the sun. Unable to pay the price of upkeep, the guild passed the reins to someone more “commendable.”
How to obtain:
Achievement -- Leaving a Better Impression II