Wow, they're going to have the brother be the one to get charmed. Didn't expect that one, but I suppose it makes sense. Gives the sister something to do so she's not useless. That Black Flame ability of hers can be super powerful if she puts her mind to it. Perhaps they can use this as an excuse to get them to level up by killing each other? It really frustrates me that they haven't done that yet. It's not like they can actually die so it seems they're just afraid of causing pain to each other.
