The Official The Sims 4 100 Baby Challenge [UPDATED ON DEC 29, 2018]

In addition to the matriarch not being able to maintain relationships the other problem I'm having is a lack of family tree. Its hard to keep track of who is each kid's father especially because once the father leaves the matriarch loses her relationship with them even though she's pregnant with their baby lol I try to name the kids with the same first letter of their fathers names but sometimes its hard to remember. Does anyone know if they're going to implement some kind of family tree function like they had in Sims 3?