Help. How add lost Sims back, to Family tree?

[Meralie]

After all, I'm not the only one who has lost Sims due to the loading bug.

It would be great if you could add family members back into the family afterwards. I've already read about mods like SimPE and others^^. But I have relatively no idea about that. Do these mods even work with the Lagacy Edition?

Is there a cheat how to reintegrate newly created Sims into a family?
Maybe someone here knows the advice....

[Xeriath]

You need to wait until EA fixes this bug. This is a bug which only happens with this version of Sims 2. If you simply cheat/mod them back it will happen again and again until they fix this mess.