"The Arsonistic Serial killer"

My whole life I thought that there was something wrong with me. I wasn't like other kids. I didn't like playing, I liked fire, blood, gore, I was interested in anatomy of humans and animals. This began my rode down how I became the mass murderer of my time. They called me "The Arsonistic Serial Killer". I wasn't sure how I felt about it at first but I understand where they're getting it from. I kill by crimes mainly rapists, child sex offenders, bad doctors, bad cops, abusive father's, abusive mother's, ect. After I find them I note their every move, what they do in a day, their schedule, ect. Then I kidnap them when they are the weakest, I take them to the concrete bunker I made in the middle of nowhere in the woods and I skin them, cut off their toes and fingers and burn the wound so they wouldn't bleed out, same thing for the arms and legs, I cut their stomach and put acid in it. I make sure that they suffer. When I'm done I take them back to their house and set it on fire with them in it. I carve out their names in the driveway. However I make sure that the fire doesn't spread to other houses because then that would be bad. Anyway here's the story on how I became the most wanted and biggest serial killer of my time and was deemed "The Arsonistic Serial Killer".