"MsPhy;12576633" wrote:
"TheMaddestMadam;12576111" wrote:
Have you tried:
1. Ctrl+Shift+C to bring up the cheat menu.
2. Type "testingcheats true" and hit enter.
3. Type "cas.fulleditmode" and hit enter.
4. Shift+Click your Sim and choose edit in CAS.
This can edit sims fully, including names. I imagine EA has a fix on the way for the marriage names thing, but in the meantime this workaround fixed it for me and my simmies. :3
I was able to change relationships by this method, as well as names and anything else. As far as nieces and nephews go, I don't know if those options are available on the drop-down or not, as I was only looking at relationships between adults.
When I was playing around CAS, derived relationships did come up. Thus, the brother of your father will be set as your uncle, although you can't do this directly.