mitigation patch works fine, you have to drop it inside chapter 11 folder "motherless-0.11.4.0-pc" or redownload current one they got updated
then as its say load last save and scroll till the end when you get kicked back in to main menu
should see this
after that just close the game and run chapter 12 game "motherless_second_season-0.12.1.0-pc"
press
make a save , do right click and go under
there you will see
if for what ever reason you get crashes it means you got older version redownload again it got updated
in name changer you do have to update, just rewrite what you see on top (from previous version)
in relationship manager , that one do transfer as you had, you have to enable pinky if you want her cause shes only one disabled, then go and play, after it ask you for few more relationships how you want to call em and thats it.