Ok lets back track
Daleth has the scars on her face becuase of her older sister
Said older sister has put Alice's mother "Sharon" in a eternal slumber for some reason
And so Daleth requires Zain to wake her up
We can also speculate that said sister who cursed Sharon, has also cursed the Duke .So basically she responsible for wrecking Alice's life
Also just wondering, has the Duke's name been revealed anywhere these past chapters, just curious?