The Family of Crazy Magic

My name is I, my half-brother is Bro, my half-sister is Sis. We're Aura's, that's one step above a witch. A witch is a human that manipulates the microscopic vibrations inside everything. An Aura, is a human that evolved past the need for a body and has become energy. This energy is bound to the memory of the human she or he once were. Anyway, it's one day till schools out. I had just finished final exams and mum was going to pick us up in the Bonkers Mobile (flying shoe).
My Dad is crazy beyond all recognition. Actually, that's our last name, Crazy