Dona is a summoner from Kilika in Final Fantasy X. Her guardian is Barthello. In Final Fantasy X-2, she makes her home in Kilika Port and acts as a minor supporting character.
Dona has hazel eyes, dark skin, and black hair tied up in a bun trailing into a ponytail, adorned with a feathery blue-white band. She has a red diamond mark similar to a tilak in the center of her forehead. She wears a revealing outfit consisting of an off-white bra, dark blue thong, black stockings and heels and long off-white skirt split in the back and front fading into gray towards the bottom. Both front and back are cross-laced. She wears dark blue sleeves held by crossed white strings and yellow gloves accented with red crystals, a red rope reminiscent of Japanese ceremonial elements and miko accessories, tied crossways around her shoulders and in a large bow in the back.
At the beginning of Final Fantasy X, Dona is rude towards Yuna and her guardians, causing trouble several times, but comes to no longer view Yuna as a rival. Despite her shortcomings she has a strong conviction to save Spira from Sin, although she comes to doubt her resolve.
In Final Fantasy X-2, Dona helps Yuna as long as the latter won't oppose the Youth League. Dona was strict to Barthello in Final Fantasy X, but some time after the start of the Eternal Calm, developed feelings for him, although she hides it.