CORELINE: New Paradigm
The Preventers are an organization within the Earth Federation that seeks to prevent or end conflicts. They original come from Gundam Wing: Endless Waltz. Some of their more important members are Sally Po (codename Water), Lucrezia Noin (codename Fire), Lady Une (codename Gold), Zechs Merquise (codename Wind). Their main mobile suit is the single OZ-00MS2B Tallgeese III, piloted by Zechs, or ocassionally other mobile suits temporarily assigned to other agents, if they need any more force than that they are given command of Earth Federation forces as needed, or work with contractors like Mithril.