Being 'killed' is a more accurate description. One that Rey had always found herself remiss to admit. She doesn't add much beyond a simple nod of acknowledgment to Firo's suggestion. Considering that not all of her selves were terrible monsters, it was a cold way of referring to their sacrifices and misfortunes.

"Yes, I do. Even if I didn't think they were, it isn't like I have much of a choice but to live with them anymore. What with technology in this place sorely lacking."

And Rey not wanting to strike up another deal with the gods over something she sees trifling.