It was later discovered that Jeffrey Dahmer would go to gay bars and pick up people and kill them. He even kept a skull of one of his victims Anthony Sears. In 1991 a 14 year old boy was discovered wandering the streets drugged and then the police was notified. However Dahmer was able to convince the police that it was just his boyfriend and then the boy was handed back over to Dahmer in which he murdered later. He began killing somebody each week in the summer of 1991. Dahmer believed that he could use different techniques in order to make " Zombies " that he could have. A total of 7 skulls was found in his apartment and a human heart was also found.
What could have been better was to not be so persuaded by him. For example whenever he was chasing the young 14 year old boy down the street the cops hot call of course, but when they got to there he was able to persuade the police and was able to get the 14 year old boy back into his hands. Also another thing that should of been done better was he should of been a registered sex offender but it never happened.