Well, it seems like it's obviously going to go bad. But I have faith it's not going to be the nuclear option everyone is worried about. Definitely going to stir a little drama though.
I mean hell, they could pull an good twist and make them super serious, that his actions and reactions are as legitimate as they're expressed and its merely our polluted minds that see this guy that way. I'd really be down for that. Seeing the daughter actually move on, leaving dad as the only holdout would be a good way to see some real conclusion between the two.