Update:

My family never had that purple haired child. Five was just their max, which was generous because mom was a "maybe" for kids and dad a "not really"

Mom is currently 54 and dad 51, and all five kids have gone off to college. This has been my favourite overall family to date and I loved all the kids, so I have no idea who will inherit the house. Maybe the one that bothers to email the parents from college. So far none of them have, plan B wills be the child that definitely wants kids.

Dad has also grown exceedingly handsome with age, I love the facial hair!