One of the best things I love about The Sims 3 is seeing the genetics being passed down the generations. I'm wondering though, does Sims 3 ever jump generations with genetics? Not hair, skin and eye c...
NRaas Story Progression has expanded genetic options including getting facial features from grandparents. So if you saw it in someone's else's legacy it's probably from that mod. But it's a big mod to use for just that purpose of course.