Responses
I think she was fed a lot of bullshit, so I think she is very confused and doesn't know what to do.
I think she's just experiencing the backlash of realizing she's not as perfect as she wants to be. She even indirectly admitted understanding why Ciel lied.
Ok... So the way Elizabeth was looking, she could have been brainwashed or something because her eyes seem dead. I think the real Ciel brainwashed her. (Imma stupid so idk)