It is a broad question, but that doesn't mean he can't answer it. He'll never turn down an opportunity to wax poetic about his Disciple, particularly because it's the only way he has now to still connect with her.

She was wonderful. Smart and strong and caring to a fault. She was the kind of person that I think it was impossible not to like at least a little.

That may be his own bias showing, but he'd like to think there's some truth to it. Even when she made him furious and it was aggravating just being around her, it never ever crossed his mind that he might dislike her. How could he?

She was also incredibly brave. She left behind a safe life to follow me and she threw her heart and soul into our movement despite how dangerous it was. What I'm saying is that you're in good company.