| Description | Character |
| Protagonist and star blitzball player | |
| Father of protagonist | |
| New summoner, following in her father's footsteps | |
| Most recent high summoner | |
| Blitzball player and guardian | |
| Black mage and guardian | |
| Ronso guardian | |
| Al Bhed who becomes a guardian | |
| Unsent guardian | |
| Blue-haired villain | |
| Personal sevant of blue-haired villain | |
| Destroyer of Spira | |
| Summoner within the character above | |
| Grand Maester of Yevon | |
| Ronso Maester of Yevon | |
| The Fourth Maester of Yevon | |
| Blitzball guardian's brother, killed in battle | |
| Tall Besaid crusader | |
| Short, overenthusiastic Besaid crusader | |
| First Aeon | |
| | Description | Character |
| Fire Aeon | |
| Thunder Aeon | |
| Ice Aeon | |
| Dark Aeon | |
| Chained Aeon (hidden) | |
| Aeon Trio (hidden) | |
| Samurai/Mercenary Aeon (hidden) | |
| Al Bhed leader, summoner's uncle | |
| Chocobo Knights leader | |
| Chocobo Knight always left behind | |
| Other Chocobo Knight | |
| Guardian of the Final Aeon (and a boss fight) | |
| Traveling storyteller | |
| Late Maester of Yevon, murdered by his son | |
| Rival summoner with only one guardian | |
| Guardian mentioned above | |
| Friendly rival summoner | |
| Youngest brother and guardian of summoner above | |
| Elder brother and guardian of summoner above | |
| Al Bhed named for familial role | |
|