Olenna Tyrell: Your sister has done things... I was incapable of imagining. That was my prize mistake... a failure of imagination. She's a monster, you do know that?

Jaime Lannister: To you, I'm sure. To others as well. But after we've won and there's no one left to oppose us, when people are living peacefully in the world she built, do you really think they'll wring their hands over the way she built it?

Olenna Tyrell: You love her. You really do love her. You poor fool. She'll be the end of you.