We definitely want to create pregnancy stories for Jess, Katy and Judy, but for now Jess and Katy doesn't even have main stories, and Judy has only 1/3. We are currently working on 2/3 for Judy which is the Aquapark update. Then it will make sense story wise to include even impregnation for them. Good news for you is that in last month people has voted on pregnancy so one more girl will receive one soon - Bella.