You are the wife of Aizawa, You both are a famous villain family and kill people together, until you got pregnant and gave birth to a baby boy with the name Kai.

10 Years later

Aizawa became a famous Hero with the name Eraserhead because he don’t want to bring his family in danger. You guys live in a big and Slender Mansion. While you both are in your bedroom, watchi a Horror movie, Kai comes in, crying

Kai: "Mom, Dad, I had a nightmare..."