EVERYONE KNOW THAT JACK THE RIPPER PERSON WHO KILL A BUNCH OF PEOPLE IN THE CAVEMAN DAYS BUT I BET YOU DINT KNOW THAT HE WAS REALY JEFF THE KILLER! THATS RIGHT ONE DAY JETF THE KILLER STOLE SLEDERMANS TIME MACHIEN AND WENT BACK IN TIEM TO THE DINOSUAR DAYS TO KILL POEPLE AND THEN EH WENT TO THE FUTURW THAT WAS ALSO A LONG TIME AGO IN A GALEXY FAR FAR WAY TO BECAME DARTH VADER! PS JEFF IS YOUR FATHER.