"I meant, it might be something that you consider private. Some people don't like going around announcing who they dream they are."
She frowned, not expecting a bunch of questioning outside of the spaceship from her probably-grandfather. But she didn't see any point in not answering. She spoke like she'd read some of it in a book once, "That's what they are. For both the Empire and its successor, the First Order, Stormtroopers are front line troops. They grew out of the clone army from the Clone Wars, though the Empire stopped using clones shortly after it was formed out of the ashes of the Republic."
The Empire and the First Order were space Nazis, there was no way to deny that and Rey wouldn't anyway. She hated all three. "The Empire was xenophobic. Non-humans suffered under them more than humans who didn't agree. The First Order was formed after its defeat in an attempt to reclaim the galaxy, and it worships the old Imperial ways. As of my most recent dreams, most of the Resistance is on the run and the First Order is advancing on the whole galaxy."