Chapter 1: Mandalore
[Rewrite of the First Chapter.]
The Empire has been crumbling since the Emperor died above Endor. Many Power Grabs have been attempted, but only one will be victorious. After all the Power Grabs, only one person succeeded in uniting the people. Building over the Mandalorian Military and Navy was already beginning. Many Words have joined Mandalore, with the power-gap from the Empire uniting them under the Mandalorians.
Old Venator-Class Warships from the Galactic Republic where being outfitted with up to date technology. New Weapons,New Shields, etc.(Note: If you do some googling on the Old-Republic Era Mandalorian Ships, those will be what the Mandalorian Ships will look like, but more up to date on tech as you can imagine.) The Mandalorian Empire is off well since it's beginning, with systems joining them for security from pirates, since the Empire's Collapse.
Note: The Other Chapters Will be longer, but I'd like to put it out there I'm writing this again.
