The Sword and the Star
Composed of three individuals: Adolf, Hans, and Wolfgang.1 They are each military commanders of Gate astromilitary and wield a great deal of political clout. They are the three sons of Kapitän Austerlitz. However, these three brothers are using the ongoing conflict with the Draconis Empire to push forward their own agenda of power acquisition. In an effort to mitigate this, the crew killed Drop-General Samisaya before the Austerlitz bros had a chance to execute him for reputation. Samisaya requested that this happen.
1 Listed from oldest to youngest.