When Empires Fall

Emperors eternal, true rulers of Earth
Their power manifest, a war to remove
Pestilent race infesting their home
They traveled time to retake their throne
Supreme again, secure in their might
Yet unaware of the coming fight

Humans descend from the edge of time
Taking the battle far and wide
From the hands of a forgotten race
A shattered Earth is laid to waste

Like the approach of dawn
And the onset of night
A conflict unending
All things at an end when empires fall