I assume you are talking about a friend or aquaintence that you are suspicious of and I urge you to proceed with caution. You must not accuse someone of such a horrendous thing unless you have very strong beliefs that this person could possibly be a killer. The potential damage to the suspected aquaintence could be devastating and lifelong.
On the other hand do not question this person or put them 'on the spot' or make them feel that they need to defend themselves. If you are truly serious about this try to alert police quietly and be sure to let them know you are only suspicious unless you have some kind of evidence.
That being said, I feel it is appropriate to state that although we hear so much about serial murder these days it is still rare and these kinds of killers consist of a very small percentage of violent offenders. They get more than their share of the headlines but the chance that your aquaintence is really a serial killer is very small.
To tell the truth the serial killer would lose but if he is like the dude from assassins creed he might win
fredy vs Jason
I know what you did last summer
He had a good serial killer career except one thing. He did not let a brag note behind. This make think that he died sudendly. His name was not put in history as the serial killer that beat the cops.
the serial killer is Marlena !............
Serial killer groupies.
I Am Not a Serial Killer was created in 2009.
The ISBN of I Am Not a Serial Killer is 0755348818.
How to Be a Serial Killer was created in 2008.
If you had a serial killer living close by, you will never know it until you see it in the news. All of the serial killers which were interviewed said the same thing, however it is difficult to measure the odds.
You sir, May never know.
I Am Not a Serial Killer has 288 pages.