The Second Great and Bountiful Human Empire was a political entity with influence in three galaxies.
The Second Empire flourished from a small Earth colony at the far edge of the galaxy. One of its worlds was Dephys 49. (PROSE: Vortex of Fear)
By the 42nd century, it had spread from an overcrowded Earth throughout the galaxy known as Mutter's Spiral and two others, including the Andromeda Galaxy. These three galaxies were collectively referred to as the Tri-Galactic. The currency of the Empire was the credit. The Empire commonly used Ood as slaves until the revolution on the Ood Sphere in 4126 resulted in the slave trade being abolished. (TV: Planet of the Ood)
One of the farthest reaches of the Empire was Agelaos. (PROSE: The Weeping)
At this time human colonists were fighting the centaur-like Aquabi on the planet Rescension. (AUDIO: Pest Control)
The Second Empire, which had become cruel and oppressive, was overthrown by the New Protectorate, led by the Virgin Lady High Protector. (PROSE: Tomb of Valdemar)