Also, future pregnancy with Emilia and Ain. Maybe even Zahra. At least, from their dialogue. Kateryna questions if you are willing to impregnate Emilia, and Zahra reinforces to Emilia that if Zaton wants you (Emilia) to carry his child, you will do so. The first instance was during Igor and Kateryna's visit to your home, and the second instance was during the extended introduction of Emilia to the household. As for Ain, during that harem scene with Zahra, she mentions about ever giving milk, then suggest Zaton impregnating Ain. Another instance, when you sleep with Ain, and cum inside her during the vaginal scene, there is a warning that continuous acts may result in Ain becoming pregnant. Finally, for Zahra, when Igor visited, he discussed with Zahra that she is still young, and would be interested in having any more children with Zaton, as well as during the house party scene, Kateryna inquires about giving Zahra another child if you cum inside her. Whether any of these pregnancies route are followed through, who knows.