Diana was a complex person and had very complex relationships, especially with her family. I admired her very much as a person, but was certainly not blind to the fact that she, like all of us, had her share of faults. One of them, I think, was her need to exaggerate the truth. I believe her brother even commented on this to the press at one point. When she says on that Settelen tape that she pushed her step-mother down the stairs, I really believe she is being very liberal with the truth. She also says on that tape that she slapped her father in the face because he didn't tell any of his children that he was marrying Raine - they found out by reading about it in the newspapers. Who knows what really happened? Personally, I think that Diana felt like a victim for most of her life, and that when talking to Settelen, she tried to make herself come across as someone who was fighting back. Hence perhaps the need to exaggerate ... And we need to remember that this tape was made just 3 months before her separation from Charles - in Sept 1992, when Diana was under so much stress. I think at that point in her life, she was a vulnerable person, trying to give the impression of being strong!
I think she had a lot of anger not just towards Raine, but also to her parents. Her mother, for not being around for much of her childhood, her father for seemingly abandoning the kids by marrying Raine. Perhaps Raine was the safest person to take this anger out on. Since they had never been extremely close, Diana by expressing her anger, would really have nothing to lose.
It is worth remembering that they did seem to patch things up. Within a year of her father dying, Diana extended an olive branch to Raine by inviting her to lunch at KP and thanking her step mom for taking care of her father. From then onwards the two would often lunch together & attend other social events.
They seemed to be on good terms when Diana died. Just two months before her death, the two ladies were seen sharing a laugh at a preview for Diana's auction dresses.
Photos: Corbis & Getty