Few can truly claim to be apprenticed by Vader. And those few have been juggernauts of the force in their own right. After the events on the second Death Star. Vader finds another potential apprentice while in a self-imposed exile. Catra.

The Horde Empire sends agents to Etheria in a plan that will destroy the Rebel Alliance. Jedi Knight Mara or She-Ra, goes on a desperate mission where she encounters a girl named Adora with a powerful connection to the force. They enlist the help of a smuggler named Catra on the journey to Etheria where the fate of the galaxy will be decided.

Imperial Cadets Adora and Catra suddenly find themselves thrown into the world of the Force. (I rated it T because of mild death, but there very little of it. Plus, no bad language.)