Kimahri is a creation of Square Soft, and is a central character to the story line of the game Final Fantasy X. He only occasionally appears in Legendary Guardian and Braska's Journey. In LG he is seen in the company of Yuna as a friend and guardian. In BJ he is shown as a youth and fighter in the company of Auron. His official character description by the company reads:

Male - Age 25. A young warrior of the Ronso tribe who has protected Yuna ever since she lost her parents ten years ago. Quiet and taciturn, he is deeply devoted to Yuna and serves her loyally as a guardian. Kimahri can learn enemy skills using his Lancet ability.

Kimahri is born during the time period of Legendary Guardian and is mentioned as a child. He also makes appearances at age 15 and again at age 26. In the context of LG. His weapon of choice is a halberd.