- Normal: "One of Spira's largest flying beasts. It beats its tremendous wings to send shock waves crashing into enemies. It's been known to carry Shoopufs off in its mighty talons."
Oversoul: "Flaps its wings with greater force now that it's Oversouled. So much force, in fact, that one flap will send your Phoenix Downs flying!"
Zu is an enemy from Final Fantasy X-2. It is one of Spira's largest flying fiends. They have been known to carry Shoopufs off in their talons, though this has only been stated, as none have been seen doing this. With their tremendous wings they are known to send shock waves crashing into their enemies.
In battle, it is recommended to try and cast Protect as soon as possible to reduce the amount of damage it can do. It is not too terribly difficult to defeat normally, but in Oversoul, it becomes a much bigger threat as it will take away all of the party's max HP with its Chicken Wing Lv3 unless they have at least more than 10,000 HP. It is recommended at this time to have everyone's HP over 10,000 and continue to hammer away at the fiend with the best hard hitting attacks available. They will always appear solo.
In the Fiend Tale endings, a notable Zu was created from the spirit of treasure hunter who was killed off by a Zalamander while venturing Mt. Gagazet in search of treasure. Returning to the mountain to recover his memory, Zu crosses paths with the Zalamander and defeats him. Soon after, having achieved his goal to return to the site of his death, Zu departed to the Farplane while leaving the earned treasure to Yuna.