Final Redoubt

The Final Redoubt was the term used to describe the last pocket of the human existence in the Terran Federation.

In 2411 CE, it was created when all human population enclaves outside the asteroid belt of the Sol System were withdrawn inside the orbit of Mars.

The Redoubt would withstand the besieging Gbaba for nineteen years until in 2430 CE, the Gbaba penetrated the Redoubt and destroy all human life in the Sol System.