Sith

The Sith were an order of those who used supernatural powers based upon the Dark Side of the Living Force. They were (and still are) active mostly in the Triangulum Galaxy. They were frequent foes of the Jedi.

They often aided the Kree Empire and the Skrull Empire against the Galactic Republic.

Under the Intergalactic Empire, known Sith members are libel for conscription into the Imperial Inqiusitorius like the Jedi, but many Sith resist serving the Imperial government.