Since she had no father, I suggest the Mr.Right must be somebody not only husband but also the father, irrespective of his age, i.e.must be the image of father the little girl has - the smartest man on the earth, the strongest man on the earth, etc etc....
1) What is your zodiac sign?:) I know , stupid question, but anyway, what is your birth day and month?
2) Little lifehack when choosing between the candidates, the guy you want to marry is the one who will make you smile and even laugh every time you meet him
3) check the book "mathematics of love" and the mathematical lecture by Gusein Zade called "picky bride". Alternatively by Martin Gardner. That may help :)
Since she had no father, I suggest the Mr.Right must be somebody not only husband but also the father, irrespective of his age, i.e.must be the image of father the little girl has - the smartest man on the earth, the strongest man on the earth, etc etc....