Yup, remove that like all other versions of Ascendant.
To make it more clear, we could have him say: “Leia also struggled with family legacy.”
Here it is all laid out:
Luke: “What are you most afraid of?”
Rey: “Myself.”
Luke: “Because you’re a Palpatine? Leia also struggled with family legacy.”
Rey: “She didn’t tell me.”
Luke: “Rey, some things are stronger than blood…”
Or, to make it clearer still, it could be “Leia also struggled with infamous legacy.”
I kinda think that scene is already pretty thin and short, I don’t know personally if what you gain from adding this Leia line is enough to cut out a couple of the back and forths and making it even shorter.
Whereas in a Rey Nobody you kind of have no choice but to cut it down. Speaking of, what was the alt line we landed on for this? “Leia sensed your struggle with the dark side”? Can you add that to the google drive?