Thanks for the replies GoldenOuroboros and lurkette. I've been thinking about it for the past few hours and I think you're right, it was best that I didn't get involved. If he had been violent (which I think is extremely unlikely) then it would have been a different matter altogether, but you're right, it was, and is, an issue between her and her parents.
She isn't exactly the most strong-willed person, and she's been raised to just accept whatever she is told. She's been protected her whole life, due to these overbearing and overprotective parents, and even though she's 20 she can't bring herself to put up any fight, even though I think everyone would agree that they're being unreasonable.
Thanks again for the replies, I'm feeling much better now
