- "My father... I loved him. So I... I will live with my sorrow, I will live my own life! I will defeat sorrow, in his place. I will stand my ground and be strong. I don't know when it will be but someday, I will conquer it. And I will do it without... false hope."
- —Yuna to Yunalesca, Final Fantasy X
Yuna is the main female protagonist of Final Fantasy X and Final Fantasy X-2. She is daughter of High Summoner Braska and unnamed Al Bhed woman, both deceased. Cid is her uncle and Rikku along with Brother are her cousins.
In her first game she decided to destroy Sin which she achieved, and in the sequel she embarks on journey on finding more information about man from the sphere who resembles her lost love.
Yuna is kind, young woman educated by priests of Yevon, religion of Spira. When she became summoner she met Tidus and embarked with him and her companions on pilgrimage intending to defeat Sin, embodiment of all evil Spirans done by throwing away life of hard-working people and becoming entertainment-looking people.
During her travels he meets wide range of characters: either good or bad. One of them is Maester Seymour Guado who seeks to become Fayth for Final Summoning and learn to control Sin from within. Yuna along her journey changed from blinded believer bigot to rationally thinking woman. When she defeated Sin in her father's place, her two friends had to vanish.
In Final Fantasy X-2, Yuna departs on journey to find Tidus as sphere given by Kimahri to her as it gave her hope that he (Tidus) might be still somewhere in Spira. As she travels she unveils the horrible truth of Yevon machina called Vegnagun held deep within Bevelle. Many later events are connected to her visit in Bevelle Underground. She finally decided to go to the Farplane and there she convicted Shuyin, man lost to war, that his lost lover still loves him even after their death.
In the end, she is reunited with Tidus.
Final Fantasy X: International + Last Mission release allows to hear an extended information about how Yuna is living with Tidus; for example she says that she is happy whilst inventing new dishes during meal preparations for her lover.
- Main article: Yuna/Chronidia
- Main article: Yuna/Dreams
Yuna, along with Tidus and Auron, makes appearance as villagers on an isle village. She retains her summoner attire from Final Fantasy X, and is able to summon and cast White Magic spells.
Yuna is minor character in CosmoFFolitan Adventure.
She also makes visual cameo during final episode's Date in the Dark event. She is one of free candidates for Squall. During the program she says she must defeat Sin. During the end of episode, Rikku's voice interrupts the program informing Yuna about sphere waves coming from Bikanel Island. Few moments later Yuna spherechanges into Gunner and leaves the program.