she hadn't started dating a Muslim. The Royal family would not tolerate a little Muslim in the family, IMO.
Already heard about this. A part that sure Diana might still be alive if she didn't become Princess ... To join a royal family, in history, has always involved a certain level of risk [think to all royal individuals who died not because of natural causes in history ...]. Regarding the matter of dating a Muslim, a Princess can be anyway expelled from a Royal family and her children can become common citizens. So, if that was the problem, to manage to make her die was the most wrong [and evident!] thing to do. Like a self accusation.