REALISTIC NPC pets and babies. No, do NOT make it like adopt me or club roblox. Make both pets and babies realistic. They will NOT follow you everywhere, we will NOT be able to trade them, etc. Pets would act like real animals, they would eat by themselves, lay of the couch, etc. Babies would also act like real babies. They will NOT follow us, but would have their own needs. We could customize both pets and babies, breed, color, clothes (yes, clothes in pets would be so cute cmon). in babies we could customize everything too, skin color, clothes, diaper, hair, etc!
Pets and new Baby furniture would be a must too! Cat tree, dog house, pet bed, feeding bowl and water bowl, pet food bag, cat litter, dog toys, fish aquarium, bird cage, hamster cage, etc!