Here goes:
She need not:
Be from a wealthy family
Have yichus
Be the prettiest girl around
Be from the best family around, if not from yichus, either
Basically as cofeefan put it very nicely just in the masculine form, I don’t care about family as long as they are nice normal sweet people and she will be a good wife and mother to our family
😀 Zuberman! 😀