LexixErwin and them daughter Your name is Y/n Ackerman-Smith and yes you are the daughter of Levi Ackerman and Erwin Smith. You are 16 years old and just starting high school. You would have liked to go to another high school, but your parents forced you to go to the high school where they were teachers, Erwin taught history and Levi taught mathematics. What happens when you start getting to know your classmates and other teachers at school, the relationship between you and your parents also starts to deteriorate.