Mavis Calastar. The great x15 grandniece of the main POV character Eevee Calastar. SHe is a punk rock girl and has the magic ability to amplify her own electric guitar by increasing its sound waves. Mavis is punk rock girl in all her glory she's feisty and won't go down without a fight. I am looking for a more rocker type of voice. With a little bit of rasp. Cause you know she's a rocker she screams at concerts.