The Kesselian Dragoons, an Outland armed force, operated under the command of Grand Mouff Tarkin. These soldiers were stationed at the Massassi outpost on Yavin 4 as the first Death Star launched its assault.
These soldiers appeared in the second draft and third draft of the screenplay for A New Hope.
Within the rough draft, the Kessil system encompassed Utapau, while Ogana was included in the first draft.