The Dominion (also known as the twilight zone) was a major galactic political power, whose influence was exerted over thousands of planets in the Gamma Quadrant in the Expanded Universe of Planetes. The Dominion was created by the Changelings, a species of shapeshifters native to a rogue planet within the Omarion Nebula, who referred to themselves as "the Founders".
From this remote place began to develop the Dominion. To do this they created through genetic engineering, other races, who will carry out its policy: the Vorta and the Jem’Hadar.
In 2000, in episode 7 of the second season of Planetes (first series) a group of ships captured ball 04 and destroyed it, capturing its occupants. Thanks to Josep Maria 4's powers, the children took a ship from enemies who renamed 05 and escaped back to Tekoda Center.
Then they were called "the twilight zone", and later they discovered their real name: Dominion.
|Places and Species of Planetes|
| FEF: Earth (humans) • Moon • Mars • Gobola (Gobolians) • Teremedó (Teremedosians) • Vulcan (Vulcans) • Talos system (Nimbeans and Mirians)|
Others: Kronos (Klingons) • Sulibans (time travelers) • Tekoda Center • Pegasus (Pegasians) • Dominiom (twilight zone) • Milky Way • Mirror universe