Btvs Although this article is based on canonical information, the actual name of this subject is conjectural.

My mother was a person with no self-respect of her own, so she tried to take mine. Ten years old and she had the scissors. You wouldn't believe what she took with those... She's dead to me now. Mostly 'cause I killed and ate her.
―Zachary Kralik[src]

Mrs. Kralik was the mother of Zachary Kralik, a notorious serial killer and later vampire. According to Zachary, she was a promiscuous woman who had abused him emotionally and perhaps sexually. When he was ten years old, she supposedly castrated him as well. Mrs. Kralik was killed and eaten by her own son.