So this is a serious question/request. I fear I may be very distantly related to one of the "royal" families of old. It kinda makes me sick to be honest. It would probably cause me emotional harm if I am indeed distantly related to the illuminati. I don't want evil blood.
If it matters, it's one of the Italian Houses. There's a few popes and cardinals with the maiden name in my family. I haven't bothered searching yet but I already feel down about it.
If you go back far enough everybody is related. Probably direct descendants of royal blood of a thousand years ago are more than those of 200 years ago. But that blood is more diluted. So over time more people are potentially direct descended from some royal line but the percentage in any give individual goes down to minuscule amount. You have half of your father’s genes but only a quarter of your grandmother’s genes and only an eighth of great grandparent and so forth. So probably nothing to worry about since God will judge us as individuals no matter what ancestors did or did not do.