My first sim, Lucy, had 6 kids, ALL twins, I had to start a new game before I lost my mind lol Looking after kids at different ages was a nightmare so after the first pair of twins, Charlie and Benjamin aged up to children, I skipped most of the toddler stages for Jack, Roxy, Patty and Tomas. Because Roxy and Jack just loved having temper tantrums and starving themselves, wee pests lol My new sim, Luna Moonman, (yes, I've based her on Luna from Harry Potter lol), is, atm, a crazy cat lady. She has 4 cats, Mirrin (mum), Halo (dad), Neo (boy/kitten) and Rascal (boy/kitten). I still play with Lucy and her mad house of kids though. So if any of Lucy's kids have kids, they'll probably have twins lol