Being a bangaa headhunter, intent on capturing the sky pirate Balthier. Vicious and cruel, he will do anything to claim a bounty, not hesitating for a moment to dirty his own hands. Though Ba'Gamnan is guilty of more than enough to deserve a price on his own head, his unofficial role as Judge Gabranth's dark hand ensures his good name with the law. His three henchmen are, if anything, crueler and more lacking in mores than he, were that possible.
Big, strong, and never pushed aside until he's squeezed the last scream out of a captive is Gijuk. No less despicable is the shady Bwagi, a relentless and sadistic hunter of men. Lastly, Rinok gives a female touch to Ba'Gamnan's motley crew, yet if one were expecting to find a kind and gentle nature here, one would be sorely, nay, agonizingly disappointed.
The four notorious bangaa, Bwagi, Rinok, Gijuk, and Ba'Gamnan make their second debut in Mission 06. Although, Ba'Gamnan's siblings no longer seem to be motivated to fight with him. When Ba'Gamnan catches on he scolds them; out of fear they fight Vaan, Filo, and Kytes. The Ba'Gamnan siblings soon create their own splinter group.
The first real battle with all four bangaa fighting the party is when Ba'Gamnan kidnaps Filo. Rikken and his team help out to divert the three bangaa subordinates. Later on, after being forced back into Ba'Gamnan's side, the three treacherous bangaa attempt to keep Vaan from helping out Fran, who gets ambushed after the mission.