

The hardest part from his work involved making the characters' clothes identical between full motion scenes and in-game parts.

Since the PlayStation 2's capabilities allowed to feature multiple details, Nomura did so with characters and asked the staff to make them consistent.

Nomura first illustrated the characters' faces and started adding details upon receiving information from the staff. Since art director Yusuke Naora convinced the Square staff to make Final Fantasy X an Asian-themed game, Nomura designed the characters to give them an Asian look. The character designer from Final Fantasy X and X-2 is Tetsuya Nomura. The English voice acting received a mixed response during their debut while in X-2 the dub received a better response. The characters from Final Fantasy X and its sequel were praised by video game publications owing to their personalities and designs. Various types of merchandising have also been released. The creation of these characters brought the Square staff several challenges as Final Fantasy X was the first game in the franchise to feature voice acting and also had to feature multiple tribes from different parts from Spira with distinctive designs. During their journey, they meet Paine's former comrades who are related with the spirit of an avenger named Shuyin. Final Fantasy X-2 features Yuna, Rikku, and the newly introduced Paine as playable characters in their quest to find spheres across Spira and find clues regarding Tidus' current location.

The leader of the Guado tribe, Seymour Guado, briefly joins the party for a fight but is then revealed as an antagonist in his quest to replace Tidus' father, Jecht, to become the new Sin. He joins the summoner Yuna who travels towards the Zanarkand's ruins in order defeat Sin alongside her guardians: Kimahri Ronso, a member of the Ronso tribe Wakka, the captain of the blitzball team in Besaid Lulu, a stoic black mage Auron, a famous warrior and an old acquaintance of Tidus and Rikku, Yuna's cousin who searches for a way to avoid Yuna's sacrifice in the fight against Sin. There are seven main playable characters in the game, starting with Tidus, a skilled blitzball player from Zanarkand who is lost in the world of Spira after an encounter with an enormous creature called Sin and searches for a way home. The game's sequel released in 2003, Final Fantasy X-2, takes place two years after the events in Final Fantasy X and uses new and returning characters. The game takes place in Spira that features multiple tribes. The tenth game of the Final Fantasy series, Square's 2001 best-selling role-playing video game Final Fantasy X features several fictional characters designed by Tetsuya Nomura who wanted the main characters' designs and names to be connected with their personalities and roles in the plot.
