Just a small suggestion that may be interesting... or it could already be in the game (in which case I appologise)

Since the child of a supernatural sim and a ordinary sim have a 50/50 chance of being supernatural... or even two supernaturals having a chance of being one or the other.

What if Children of Supernaturals irregardless of whether they are supernatural or not have a hidden trait based on their heritage.

It could give them a limited ability (for example Ghost-bloods could be resistant to the death of their ghost type), personality quirks, or appearance.

It could also give a small chance their child will be that supernatural type or also a Supernatural blooded.

Awesome idea! I would definitely like to see this in game. I would especislly like to see the Supernatural Gene skip a generation

That is true 3DJ4.

It wouldn't even be bad if that was the only thing Latent Supernatural genes did.

Though I am pondering the idea of degrees of Supernatural Genes. So instead of it just going away, it dilutes a bit before that happens or it simply never happens.

:0 Like the idea, would give me more of an incentive to play with genetics....

It could also lead to some interesting Sims who have a lot of dormant genes

Assuming that they can even have more then one.