Saga (サガ) is the 'main antagonist' of the fifth movie. He's a childhood friend of Zoro's (both went to the same dojo together) and Maya's friend and possible love-interest. The real Saga is a friendly, honorable, and ambitous young man. He fell into depression after losing use of his right arm, but was brought out of it by Maya, whom he met when he drifted to her island. He was accepted into her village and later fought alongside them when they were attacked by pirates. During the fight, he and Maya ran into the shrine that housed the Seven Stars Sword. He fell under the evil influence of the sword when he used it out of desperation to save her from the pirates. The sword possessed Saga to try to rise to full power and bring darkness to the world. Saga took over and possessed an entire Marine dojo to help in the quest.
Age: 21 Date Of Birth: January 7, 1989 Height: 166cm He lost his memory during a brain washing program. At first he thinks he is a terrorist. He met Saki in Washington D.C., being naked and only carrying a gun and a cellphone. When he helps her out, because she threw a coin in the grounds of the White House and is questioned by policemen, she gives him her coat, scarf and her hat. He has a very modern cell phone with the phrase "noblesse oblige" printed on it and 8.2 billion yen in digital money credit. When he makes his first call, a female voice claiming to be Juiz answers. After she sent him a map with the place where he was supposed to go he finds, in his apartment, guns and many different passports which seemed to all belong to him (after his arrival in Japan, Juiz told him that he has to use up all his digital money). Then he met the girl named Saki and they return to Japan together. According to his passport, he lives in Japan, Toyosu, his name is Akira Takizawa and he was born on January 7, 1989 and since the series takes place in 2010 he is, therefore, 21 years old. According to the phone, he is identified as Seleção No. 9.
Regan is the grand daughter of Balthasar, the servant of the Farnese family.
Jinta Hanakari is a small, red-haired boy who is supposed to do manual labor for the shop, such as cleaning. Instead he usually slacks off and forces Ururu to do all the work. Though he frequently bullies her, he does care for Ururu as he recovers her body after she is injured by an arrancar. Though he is more knowledgeable than one might expect given his young appearance, he is still childish, calling Renji Abarai a "moocher," and he enjoyed teasing, spitting, and drooling on Ichigo when his Chain of Fate was severed and Ichigo was becoming a hollow in a incapacitated state. Jinta seems to have a crush on Yuzu Kurosaki, calling her "The Goddess" and regarding anything she gives to him as sacred. His primary weapon is an oversized iron rod, similar to a Tetsubo, which he can use to attack. (Source: Wikipedia)
Ururu is a meek, black-haired girl who mostly does manual labor for the shop, as well as assisting Urahara in training Ichigo. She is Karakura Pink in Don Kanoji's superhero team and uses a multi-barreled cannon as her weapon. She seems to respond robotically when injured or when hollows initially appear. Jinta also mentions that she reacts to strange spiritual presences, such as those of arrancar. During such times, Ururu seems to take on a rather simplistic view of right and wrong. She considers those that cause harm (relative to her) as enemies, and believes that enemies must be eliminated. Ururu's meek attitude is somewhat at odds with her fighting ability, which is undefined, but quite high (Urahara vaguely mentions that her fighting ability is at an "anti-shinigami" level). Her leg-strength in particular is far greater than it should be, even when compared to Kon while he's in Ichigo's body. Her combat skills are shown when she gives the arrancar Ilfort Grantz a devastating kick to the head while he is fighting with Renji Abarai, overpowering him to the point that he is forced to release his zanpakut�. In the anime, she also delivers a powerful kick to Sawatari's giant whale doll, Baura. (Source: Wikipedia)
Touma is a kindhearted Marine swordsman from the fifth movie. He is under the influence of the Seven Stars Sword. His strong spirit allows him to resist it longer then Saga's other subordinates, though he realizes it will eventually control him. He wishes to have a proper duel before he completely succumbs to the sword's powers, and gets his wish when Zoro grants it. However, Saga interrupts their duel and gains complete control over Touma, sending him to defend one of the shrines that could stop Saga's power. He later attacks Nami and Chopper, but is beaten by Nami's Thunder Tempo and Chopper's Kukotei Roseo. He and the others are freed from the sword's evil power when Luffy and Zoro defeated it. Touma was last seen hiding behind some trees, smiling at Maya and Saga, and throwing his cap into the air. Source: One Piece Wikia