Jack silently eyed Klaus for a few moments, not quite having an internal debate but certainly hesitating. Hesitating because he didn't want to betray Elijah's trust, hesitating because he didn't want to fuck up with Klaus, again.

"I can't change who he is, and I wouldn't want to if I could. He can reach out, Klaus. For himself, for what he wants. I think he's scared to death of losing you all if he does, but he can do it. As long as he knows it isn't going to cost him you."