Reverse CAS a relative?

I don't see why it would not work just be sure to set the family relations for everyone if they get separated

ive made some parents and grandparents via genetics myself for instance i added mortimers parents to the game creating them via mortimers genetics have not had troubles yet

you do have to have all family in same household though i think otherwise might mess it up for someone

"DeadFishy;d-1007048" wrote:
Has anyone ever reverse added a sim to the family through CAS FullEdit? I made a family in prep for Growing Together but I made a single grandparent and I feel like she’s lonely without a spouse. Can I go in and add a husband to her, grandfather to my main sim?

I’ve done it, just make sure you enter the cheat before clicking the “edit sim” option

Yes you can.

Just type in:
TestingCheats On
TestingCheats True
CAS.EditMode On
Setage

Then go into CAS & give her a Hubby. ;)