I disagree with most posters. I think Friend is just as much, or even more so, the victim of Hot Mess then the other way around.
Whatever the cause, right now she is seducing him. She sounds like suffering from Borderline Personality disorder (remember the recent threads about Borderline? With the typical Borderline young woman, especially if she’s attractive, leaving a smoking trail of ravaged relationships and ruined lives?) And if she’s suffering form Borderline, her past with him or with other men may have worsened her messed-up ness, but it hasn’t caused it. People with borderline personality disorder get born into nice families with good parents all the time.
What she can do to him?
- Get him in jail and get him the label of sex offender for the rest of his life. He is deluding himself if he thinks the won’t do that. Being in a tight spot (like the DUI incident where she put the blame on him) will be enough. Resentment will be enough, hell, even him clearly telling her she shoudl move out or stop seducing him might be enough to get her to scream rape and get him arrested. Hell hath no fury, yada yada. Sure, she will regret it later but he will still be locked up and branded a sex-offender for life. Can sex-offenders nowadays still get jobs, get married or ever have custody of kids again these days?
- Mess him up in his head for about the next decade. Right now, he can maintain he is still in the clear. All he did was flirt with her (is is still a man, and men have urges, and it is not like they’re blood kin, right?), be a cool enabler dad, helped his step-daughter with what she needed while Girlfriend was absent. And he got into shape and lost some weight. Right?
No, wrong. He lost whatever peace of mind he has into a whirlwind of obession. Even if the situation dissolved now, and the obeseesed fog would lift, he would get hit by the crazy of the situation and see the precipice he nearly stepped in. He might call himself all the names he has been called in the thread and worse. He has known this girl for ten years, but the next ten years of his life (and they could be the best years of his life) could very well be spent part in jail, part in nerve-wracking guilt and self-disgust. While on the other hand, the girl, judging by her callous disregard for his situation now, will have no qualms in labellign himself as the victim and him as the perp and use that to clear her conscience (if she has any) to wreak more havoc the next two decades. I can already see the string of boyfriends she will use and bewilder who won’t blame her, but will blame her “abusing step dad”, so , Friend.
What can he do to her?
- Stop enabling her w.r.t. living space (how is this 20 year old even living at home and not getting the usual flack for it? Only losers still live at home etc. Shouldn’t she be at some college or living on her own with a job?). If he stops doing that, she will have found a new enabler-boyfriend in under two months. I would bet money on this.
- Have sex with her and mess her up even more. While that might harm a girl who is, fundamentally, a decent and psychologically healthy like our olives, I doubt it would harm Hot Mess any more then she is already messed up. Borderlines take these kind of messed up relationships in stride, where they first idolize and then demonize their partners.
3… crickets.
Bottom line: She can harm him much deeper then he can harm her.
Now, what can Friend do? What can Winston do?
First of all, do not abandon your friend. He needs you, and you are probably the only one he can still talk to. An dhe needs to talk, to hear himself, so he can hear how near the precipice he is. If he hasn’t got you to talk to, all that is left is the conversation between him and Hot Mess, in which e-maisl requesting what other girl he would like for his threesome are a normal thing. Be clear to him how you think he is in terrible danger, and refuse to go along in his fantasy world of cool dad having a harmless flirt and and an essentially harmless (if a little perverty) fantasy life.
Second, Friend needs a breather, time to come to his senses. Preferably not some intervention that sets the whole situation off. I’m afraid putting firm boundaries will just set the situation off, and put everyone in blaming mode. So, a Jerry Springer situation, just off camera.
My recommendation would be that he offers Hot Mess a vacation trip “to have fun with people her own age”. My bet is that Hot Mess will gladly accept it. Because while she does relish the power over her stepdad, she will be glad to string the situation out a little longer and have some fun in the meantime. Let Friend spend money on this, it will be life-saving money for him. Best situation outcome, Hot Mess will stay longer in her Indian ashram or her Israeli Kibbuts or whatever kind of hippie resort or summer course Spanish to “find herself”. I would try and find a place where she can stay a while, with the possibility to stay even longer, not just go backpacking or camping.
While Hot Mess is away from home, and not clouding Friends mind as much, Winston and Friend need to meet and talk this out. Friend must take this seriously. He might need to change his life over this. He may have to move out of Girlfriends home, and perhaps sell the house and move to where Girlfriend currently lives, if he loves her enough for that. It Or he might need to go live with other friends or relatives and build a new life there. I know a bit about where he is at. While I am a woman, I have done my share of Obsessed Mid-life crisis Infatuation with an unsuitable man. In fact, that man called me yesterday from re-hab, where he was locked in after a suicide attemtp following a two-day wodka drinking binge.
Best of luck, Winston. Don’t abandon your friend.