You say Killer,even though he was never actually the one who committed any of the murders. He simply ordered them. In fact he wasn't even present during the Sharon Tate murders, and he was only present during the time leading up to the Labianca killings. Was he a good person, absolutely not, but he was not a proven killer.
Can we please have links next time you make a post about this? It makes the news story more credible and creates less questions in the replies. Thank you.