Alright, so I have two sims, they fell in love got married blah blah blah. She had two daughters (They were twins) and the two girls went to collage. So I moved them into a lot but then accidentally moved the lot back into the lot bin. So when I put it back out, it said that they didn't even know their parents, but the weird thing is that they are shown in the family tree. Also, the parents no longer know their own kids and on the relationship's thing it says that they aren't even related. I want to know if this will go away when they grow up to adults or if this is forever! AND, has this happened to anyone else? Its all very...odd!