Board Thread:Speculation House/@comment-14138255-20160807005311/@comment-10390252-20161004134617

Which would certainly be enough for Emerald to assume seeing a hallucination of her would distract or anger him. However, if she was aiming for a total mental and/or emotional breakdown, she'd have to have worked out somehow just what was going on between them. That isn't impossible; it just needs some kind of explanation (overhearing a conversation between him and some friend on the subject whilst hidden beneath one of her illusions would be enough).