If Elena is a direct decedent of Katherine's and Nadia is Katherine's daughter, does that mean Nadia had a child? If Nadia had a child, why is there no mention of it in the Vampire Diaries? I feel that it would be hypocritical of Nadia to accuse Katherine of abandonment if she herself left her child and never mentioned it in the series. I’m assuming that she abandoned her child in her quest to search for Katherine after she became a vampire. The way they made Nadia out to be, it feels that she dedicated her whole life to finding Katherine and not being a mother herself.