Born in 684 Old Valendian, Balthier, as Ffamran mied Bunansa, is the third son of Cidolfus Demen Bunansa, a scientist in employ of the Archadian Empire. Ffamran showed such promise at a young age - referred to as the "prodigal Bunansa son" on the streets - that he was made an Archadian Judge at only sixteen years old. In 700, six years prior to Final Fantasy XII's storyline, after his father returned from Giruvegan, he noticed Cid's sanity was fading, as he was constantly talking to someone who wasn't there, raving on about "bringing the reins of history back to the hands of man". This strained their relationship, and eventually Ffamran couldn't stand the sight of his father. This, combined with the way Archadia was moving, made him decide leaving his post as Judge and run away, stealing the new prototype fighter ship as a means of escape from Archades. Since then, having gone into hiding, he has heavily updated the ship, so much so that it no longer resembles the original design, and named it the Strahl. Ffamran took on the name Balthier as an alias to help cast aside his ties with Archades. Partnering with his Viera companion, Fran, he flew the skies of Ivalice, searching for treasures, gaining notoriety as a Sky Pirate, and also an increasing bounty on his head. Balthier is a charming and dashing man, with a sharp and cunning wit, and is also rather cynical. Balthier comes across as cocky and self-centered at times, but his trust in Fran is complete, and at times assures Vaan of his abilities. While the story is told from Vaan's perspective, Balthier certainly seems to think it is his story, going so far as to repeatedly refer to himself as "the leading man." Despite this, he is far from selfish, proving himself to be completely selfless in the events aboard the Sky Fortress Bahamut. Balthier is a tall man, standing at six feet, with short, dark blond hair and sharply styled sideburns. He wears an embroidered golden vest over a high-collared shirt and tight black leather trousers with leather shin pads, and steel, open-backed sandals on his feet. Around his waist sits two crossed, gold-buckled belts on which he has two pouches attached to either side. He wears a collection of brightly coloured rings and bracelets on his left hand, and has a set of earrings in both ears.
Pheles is a lord who once loved and still loves a human, Johan. In order to be able to be with him forever, together they created the most precious treasure in Guze, a Treasure that can grant eternity to the Mystes bearing it: the Reiji Maigo. Due to the Reiji Maigo, she doesn't have to consume other humans' power of existence; she can get enough to survive from Johan without him being in danger of disappearing. Due to a fight against the Bal Masque's assassin Sabrac that severely wounded Johan, she sealed her lover into the Reiji Maigo. She was unaware that Sabrac had also placed the Silver into the Hougu simultaneously. The Reiji Maigo was then lost, so now she searches for him everywhere with an Unrestricted Method "The Wheel of Wind" (Kaze no Tenrin), a guiding beacon that becomes a duplicate of her own when the target is found. In the light novels, Johan commandeers Yuuji's body to persuade her from sacrificing the current Mystes to bring him back and Pheles agrees to her lover's wish before leaving for parts unknown. She is friends with Wilhelmina who once she had saved from the trap set by the Denizen Lord Sabrac. She does not appear in the first season of the anime but appears in the second season around the end of episode twelve amid her search for the Reiji Maigo (Source: Wikipedia)
The former Mystes of the Reiji Maigo. While he was an infant, Pheles murdered her father who tried to sacrifice Johan for a useless Power of Unrestraint to gain eternal youth. Pheles fled with Johan from his home and wandered the world together since. As she raised Johan, Pheles had expected his heart to become corrupted in the same manner as his father when she fulfilled his wishes and desires. It seemed by chance that when Johan reached a later age, he asked for one thing that caught Pheles off guard: herself, an indication that Johan had fallen in love with Pheles. Upon the beginnings of the Appointed Couple, the Reiji Maigo was created to ensure eternal life to Johan and Pheles ceased consuming humans. After his rebirth as a Mystes, he trained himself and became a powerful master of Power of Unrestraint, enhanced with his ability to sense the power of existence.
Chausseur Super-AI robot, model number GBR-9. Her name means "Light Dragon." Her vehicle mode is a MASER truck, the type of truck often seen fighting Godzilla. Unlike those trucks, KouRyu's MASER is a highly effective weapon. She has a cheerful, bubbly personality that belies her highly advanced processing speed. HyoRyu calls her a tomboy in episode 1 of FINAL. Her primary attack is "Primrose no Tsuki", or "Primrose Moon", which is simply a blast from her shoulder-mounted MASER. KouRyu also possesses an internal Projectile-X in place of the regular chest attack, which is designed to overload a target with G-Stone energy. Though KouRyu's ability to land properly after aerial deployment is never shown, she has similarly comical difficulty maneuvering in space using an SP Pack, particularly when it comes to stopping. (Source: Wikipedia)
Chauseur Super-AI robot, model number GBR-8. Her name means "Dark Dragon." Her vehicle mode is a combat truck carrying two rows of missiles (with an impressive total of 210 missiles per shot). AnRyu is the more serious of the two siblings, as with HyoRyu and FuuRyu. Her main attack is "Cherbourg no Ame", or "Cherbourg Rain" (a reference to the city of Cherbourg-Octeville), which fires a full salvo of her missiles. She also possesses an internal Projectile-X in place of the normal chest attack, which is designed to overload a target with G-Stone energy.
Cater is a young woman with short, flared red hair. Like all female Class Zero members, she wears a uniform that consists of a black jacket, a red skirt, red cape and a backpack. Cater is very confident and direct but also tends to be competitive. She prefers to face things head-on. Her motto is "Trust your instincts, don't think", though this doesn't always work out very well for her. - Final Fantasy Wikia