In the world of Spira in Final Fantasy X and Final Fantasy X-2, High Summoner is a title bestowed posthumously on a summoner who completes their pilgrimage and defeats Sin and brings the Calm.

Story

Only six known characters have and will ever achieve the title of High Summoner. Yuna, in her pilgrimage, was able to defeat Sin forever, eliminating the need for summoners and High Summoners. Yuna was also, as a result, given the title "High Summoner" and is also the only High Summoner to have the title bestowed upon them while alive, as all summoners before her defeated Sin with the Final Summoning, a ritual that kills the summoner.

List of High Summoners

Trivia

• In Final Fantasy XII, when player acquires every Esper, the achievement called "High Summoner" is obtained.