The Toa were a strange and powerful alien race feared across the galaxies.
When They decended upoon this galaxy, they rooted the Empire out of it's stronghold and captured Count Dooku, to show them all that they were powerful and could not be stopped, not even by The mighty Empire.
Part of the Empire joined the Toa, some were scared of them and joined so as not to be brutally killed by them, others had a lust for power and joined so they to could have the Toa's mighty powers.
The rest of the Empire fled to the the Republic's territory and pled with them to help rid them of the Toa and free their stornghold. At first, the Republic ignored their pleas and ran them out.
The Toa soon came to the Republic. They offered to spare them if they surrendered to Toa and aknowleged them as supreme leaders of the galaxy.
When they refused, The Toa kidnapped several Senate members and declared war on them.
After sustaining heave losses, they excepted the Empire's offer and formed an uneasy truce, that would soon come to be known as the Deadly Allience.
This is the story that allience and what became of the war......