He very well could be using what he knew about their tumultuous marriage to make his offer. Did he think that he could turn her so easily with just a few pretty words and touches of her hair? If so, he was losing his edge. Or, perhaps more unnerving, he hadn't even begun trying. He could become more creative as time went by. Part of her felt that there was a time she would've been easily persuaded to join forces against her husband. But, she couldn't afford to get sucked into the power struggle. Not when she had a mission ahead of her that could mean the end of her life if she failed. Once Aberforth was released, she would be out of the country so quickly no one would be able to drag her into that mess.