The Parker Triplets. (Soulmate Au)

Peter Parker was hiding a secret. A big bad one at that. You see our neighbourhood spider man was not only a superhero. He was also a villian. Peter was not only a villian he never acted alone. He and his other twins were known as The Parker Triplets. Kai, Ash and Peter.
The three maniacs. Kai was a sociopath, Ash was a psyshcopath and Peter was both. There was one rule they maintained. They never attacked any innocent people. They only took pleasure in killing the ones who did wrong in villain style.

That's why his sister Ash comes to New York to drag his ass to Mystic Falls for more fun. What will happen when Avengers find out about the Parker Tripltes.