The Feather Circle is a flying enemy from Final Fantasy IX. It can be found in Fossil Roo and the Mitmakis Ice Field on the Lost Continent. If its Trouble Tail causes one of the characters to be Troubled, the player can steal an Annoyntment to cure it. A friendly version of this enemy can be found on the Mitmakis Ice Field near the chocobo tracks. The player can give it a Moonstone as part of the sidequest for 30 AP.