Rikku is one of the female playable character in both Final Fantasy X and Final Fantasy X-2, In Final Fantasy X she was the first person meet by Tidus after transported from parallel world. But they are separated until the party finally meet her in Rio de La Luna. At that time she decided to become the sixth and the last guardian who protecting Yuna. Rikku is the youngest party member, although her age was only 15 years old, she have a very useful ability to support the party like ability to use a bomb and also ability to steal or Mug.
She has blond hair and green eyes and her personality was cheerful and enthusiastic. Rikku is the daughter of Cid, the leader of Al bhed make her have a thief skills or alchemist particularly useful in fighting against enemies mechanized. She works hard to ensure that her people can regain the glory someday. In Final Fantasy X-2 he take an important role by supporting supporting Yuna. Together with Yuna and Paine, she works together to search about Tidus dimension and collect all Sphere that spread all around Sphira.