Nana found it hard to eat and enjoy herself when she was honestly quite worried about Ari the most. Ari was acting like everything was just fine, she was putting on a brave front in front of her friends but Nana was not fooled.
If Ari's life continued on a downward spiral it was only a matter of time before Ari snapped. What would happen? She would answer the siren's call and unleash her fury just like her mother.
Ari's mother had been stubborn and pretended that she had everything under control. When she had eventually become overwhelmed by her emotions, it was too late for anyone to stop the madness and Madeline had succumbed to her grief and insanity.
Madeline's relationship with Ari's vampire father was a tale of forbidden love. Ari was basically born from the seed of taboo. Gypsies naturally feared evil and the supernatural, and saw everything as an omen.