Early Days of the Chozo Empire, a timeline for the rise of the Chozo Empire.
Events in the Galactic Year of 205Edit
- The Chozo Empire stretches on four planets and influenced many star systems.
- Mother Brain was first created by the Chozo and then the first attempt to create Metroids was a failed experiment with dire consequences.
- The X parasite was discovered on a planet that was being mined by the Chozo Empire and then carried back to planet SR388 by accident and then it was spread over the planet.
- The Chozo made the first Metroid to eradicate the X parasite that was ravaging the planets.
- The Chozo Emperor Blue Feather was crowned leader of the Chozo Empire.
Events in the Galactic Year of 204Edit
- The Dreygus or the last apex predator of Brinstar and Norfair was declared extinct by the Chozo scientists due to the Metroids.