This is for the role of Zae, a major character in my book. She is a necromancer in her late 20s. She is devoted to her God, revering him in every way possible. She is connected to him as a vessel and worships everything about him, getting her magic from his connection to her like a warlock. She is unapologetically herself, hates silence, and refuses to make herself smaller to fit into anyone's box. 
She is very expressive, animated, and sarcastic. Imagine Margot Robbie's rendition of Harley Quinn. Not the voice, but the behavior, the personality. 
I haven't really decided on an accent for her so I am open to different options (all listed below).