I don’t like how they sold her to protect her, it’s honesty much better if they just sold her fro the drinking money, maybe palpatines son was discarded and disgraced by everyone because he is the son of the emperor, he turns into a drunk and sells her, kylo Ren can say that in the scene on the ship by getting his line from the last Jedi “I didn’t lie to you, your parents sold you for drinking money”. Works in every aspect and it even makes his lines towards the end of the movie better, and I cheesy “my parents were strong” it would be more effective that everyone in her family was a bad person