For those who knew Viktor only had one daughter Sonja but that is not true, centuries later Viktor's lover who was a Moroi royal gave birth to his second daughter Liliana making her the first ever descendant of Moroi vampires & the elders. As Liliana got older her mother's wishes were for her to attend Saint Vladimir Academy under the watchful eye of her dhampir guardian Dimitri & her mate Markus Corvinus but she left with Rose and her cousin Lissa after her mother and their family were killed in a car crash.