Avyanna Winter (nickname Avy) - The MC in her second life

Anna B - The name in her first life and a fake name she uses in this life

Dune Winter - Avyanna's twin brother

Ashton Winter - Avyanna's older brother

Holly Winter - Avyanna's mother

Nathan Winter - Avyanna's Father

Maguna - The name of the place they live

Earth - You should know you live there

Powers:

Avyanna: You will find out 

Dune: Sand, lava 

Ashton: Plant control, poison

Holly: Healing, crystal

Nathan: Shadows, smoke