Michael had a best friend that was you, the only person he liked to spend time with and he didn't call him weird, they spent a lot of time together. Then one Halloween night Michael killed his sister Judith and Judith's boyfriend, Michael was put in a mental institution

After 15 years you were still living in Hadonfield and it was a Halloween night, some children knocked on your door and you gave them candys, when they left you noticed a two meter tall man with a white mask looking at you