Paz is a supporting member of Section 9 with connections to underground syndicates. He generally acts as a backup to his colleagues during field operations and is also a known chain smoker within the unit. He uses a folding knife in combat.

Source: Wikipedia & Wikia

Olivier Milla Armstrong(オリヴィエ・ミラ・アームストロング) is the older sister of Alex Louis Armstrong and is charged with leading Briggs' Fortress, protecting the country from the neighboring country of Drachma. She is a firm believer in survival of the fittest, which earned her a reputation within the military and in Drachma, as one who should not be crossed. Her subordinates hold her in high regard as she readily joins them in hostile situations and disregards the orders of superiors if she disagrees. Her subordinates answer only to her.

Unlike her brother, who is cheerful and kindly to all around him, Olivier distrusts everyone when she first meets them, and has no patience for formalities or idle conversation. She always carries a sword at her side, and is proficient enough to be able to defeat her brother with it.

Source:Wikipedia

Fon Master Ion is the leader of the Order of Lorelei and accompanies Luke's party for most of the game. He is calm in most situations and can utilize Daathic fonic artes, break Daathic seals and read the Score from fonstones, all of which can easily tire him out.

Source:Wikipedia

Arietta is one of the Six God-Generals and a timid girl who was raised by ligers after losing her parents to the Hod war. She controls monsters and animals which aid her in battle and wishes to kill Luke's party for killing the liger queen that raised her.

She resents Anise for supposedly taking away Ion, whom she was in love with, and also since Arietta had been originally Ion's Fon Master Guardian.

Source:Wikipedia

The oldest member of the six God-Generals and leader of the Oracle Knights' shock troops. Formerly known as Badaq, he is Natalia's biological father.

Source:Wikipedia

Dist is one of the Six God-Generals and is formerly known as Dr. Saphir Ortion Gneiss (Dr. Saphir Wyon Gneiss in the Japanese version). He is a fonon scholar who designs and controls fon machines and is often found seated in a flying chair.
He throws a fit when he feels ignored or teased.
Dist shared his childhood with Jade and considers him his rival. He prefers being called "Dist the Rose" and will often get mad if he is called otherwise. In a contrast to the other God-Generals, he's very comical.

Source:Wikipedia

Asch is the original Luke fon Fabre and one of the Six God-Generals. He's extremely short tempered and is even more impulsive than Luke. He also has romantic feelings for Natalia, though he never admits it.

Source:Wikipedia

Van Grants is the main antagonist and is also Luke's teacher and Tear's older brother. He leads both the Six God-Generals and the Order of Lorelei's main army. His most powerful subordinates are the Six God-Generals.

Source:Wikipedia

One of the Six God-Generals, Legretta was once Tear's instructor and formed a sisterly bond with her. She wields a pair of guns and is a brilliant strategist.

Source:Wikipedia