Okay so I don't know what's going on. I made a Sim and his Brother. One Sim had 2 kids and a wife, and now their relationships are all screwed up. I can't make my Sim the uncle to the children, only B...
Basically, for me, I accidentally made two girls sisters, and I didn't want that to happen. I do that cas.fulleditmode with testingcheats and I try and change it, and the option is there, and when I click roommate, it doesn't change, they stay sisters! Help!