Spiral Galaxy which contains the Scattered Worlds and the Gathered Worlds, the home galaxy of the Seven Races and the Free Peoples of the Scattered Worlds, as well as Humankind.
To Humans, the Milky Way Galaxy is also M0 or Emzero (after the Messier Catalog, an early astronomical catalog that numbered nebular objects as M1, M2, etc. -- by extension, the Milky Way was M0). In Coruman, the Milky Way is referred to as "The Home Stars."