Hm. So, he's trying to rile her. She goes back to her book. She's not going to give him the satisfaction of rising to the bait. Instead, she raises a finger and orders more tea. Better to have it, than to worry about a boy playing games.

"As dark as he is? No. My darkness was... different." And self-destructive in a way that Kylo's isn't. He doesn't need lessons from her, though. He's not Immortal.

She turns the page on her book, picking up where she'd left off. "Having seen several as dark as he is, though, he isn't irredeemable. Not yet. No matter what he believes." And that is what she's teaching him: that he isn't too far gone, that there's still some lightness in his soul, if he wants to reach for it.

"As for your perspective, it is noted." She won't be taking advice from him, though.