Michael Szilágyi (father; deceased)
Ilona was the wife of Vlad III.
She was the wife of Vlad, known also as Dracula or Alexander Grayson .
She was more likely born to a couple of nobles, and married off to Grayson. He grew to love her, and was very disraught when a crowd of angry townsmen killed her by burning her...
Mina Murray is it seems her future reincarnation.
In "A Whiff of Sulfur",
In "The Devil's Waltz",