I amd 99.9999% certain that no one involved uses MN so here goes. I have a friend who's step son and DIL have taken on DIL's 3 half siblings in an emerency case, they have been taken off there mother who was reported to SS for drinking (there will be more but no one has got to the bottom yet) and driving. They were staying with a friend of mother's but she gave them back and know with half sister. Problem starts with the fact that step son and DIL now have 6 children with them in a 2 bedroom house until at least end of holidays but I would imagine that to prevent them going into care they would keep them for longer. Mother and father split up father would only bung them back to mother so he could go drinking.
Any help/advice in this sorry mess would be good. They are hopefully going to my friend for Christmas and she has said they can stay with them for a few days, larger house but only 2 spare rooms, but at least a bit of space.
Happy Christmas xx