I'm shocked that you'd place these fine people into such a narrow box. Just because they have self identifying aspects of their lives does not equate to serial killer. It just means there is a high level of nitpicking against these open individuals.(sarcasm)

Now, back to reality......It is odd that they ALL are delusioned by their particular choice and somehow they use violence to fix their mental condition. Looks like the CIA mindgames prove results. It is sad our government has people within its midst that wants to harm peaceful citizens through their mind warped proxies.