{I hope this helps if it doesn't let me know and I can try to give more help.}
I would look up old Grimms Brothers fairytales or Hans Christian Anderson fairy tales that haven't been really touched up on, put it in a medieval setting, and put your own twist on it. Not necessarily the same story, but let the already created story give you an idea of what you want to write. (That way you're clear from plagiarizing.)
companionate grandparents can be described as ones who are more chilled,relaxed and not too authoritative and they usually don't hold any responsibility for their grand kids. They become friends to their grandchilden and act as support system to them , they opt for spending time with their grandchildren without taking any part in parenting them. They prefer to spoil their grandchildren and later return them to their parents to do the parenting.
The answer to this question is <span>individuals internalize the biases and norms of the dominant group. </span><span>This tendency to internalize the bias is based on humans instict to be accepted within a group in order to increase our chance of survival. Therefore if for example a child grew up within a society that condone violence for example, that child will tend to grow up to be a person with similar point of view.</span>