Allen seems to contradict the wishes of his wife and the way she'd like to be seen, though it's hard to say because she hasn't spoken publicly on the matter nearly as much as Allen or Farrow.
In a statement released to Newsweek in 1992, written when she was 21, Previn was adamant that she didn't want her relationship with Allen characterised by his paternalism.
"Please don't try and dramatise my relationship with Woody Allen," she wrote. "He was never any kind of father figure to me."
Previn later continued, "I'm not a retarded little underage flower who was raped, molested and spoiled by some evil stepfather - not by a long shot. I'm a psychology major at college who fell for a man who happens to be the ex-boyfriend of Mia.
"I admit it's offbeat, but let's not get hysterical."
Allen told NPR he didn't think the relationship would amount to much, which seems almost counter-intuitive, given the scandal that initially surrounded it and continues to follow him. He and Roman Polanski are members of a club that is dubious at best, known as auteurs who have escaped any real consequences for their actions despite being accused of sexual abuse toward underage girls.
Said Allen: "I thought it was ridiculous ... I started the relationship with her and I thought it would just be a fling, it wouldn't be serious. But it had a life of its own. And I never thought it would be anything more. Then we started going together, then we started living together, and we were enjoying it. And the age difference didn't seem to matter. It seemed to work in our favour, actually.
"She enjoyed being introduced to many, many things that I knew from experience, and I enjoyed showing her those things. She took them, and outstripped me in certain areas that I showed her.
"That's why I'm a big believer in luck. I feel that you can't orchestrate those things. Two people come along, and they have a trillion exquisite needs and neuroses and nuances, and they have to mesh. And if one of them doesn't mesh, it causes a lot of trouble.
"It's like the trace vitamin not being in your body. It's a tiny little thing, but if you don't have it, you die."
In 1992, Previn attempted to explain the relationship and its appeal for her. "I have a terrific relationship with Woody and realise it's full of dramatic overtones, but it's really quite simple," she wrote. "It revolves around conversations, film talk, sports talk, books and art. He's very quiet and hardworking and finds it amazing and ironic that our relationship is of such interest to people."