The child must be named.
A name can contain enormous power.
But for Persie Merlin-Crowley, the powerless daughter of famed magicals Harley Merlin and Wade Crowley, her name hasn't given her much in terms of abilities.
That is, until her eighteenth birthday comes around and she Purges a gigantic Hydra that terrorizes the coven.
How could that be possible, if she's never cast a spell in her life? Then her mother reveals the deal.