Kaika....I totally believe in dreams as speaking to us in messed up terms.

Each of us have several kinds of traits, some we don't speak of and most of them we do. Well in reading this it became very clear to me who the killer in your dreams may be. The killer is you. Don't take that the wrong way but think of it like this...the killer is killing people that you see as good. Could this killer be something about you that is killing close ties to people or is destructive to people in your life??? Have you lost a friend because of a fight or something that you said or did recently? I mean that can easily be turned into the fight or behavior turning into a killer in your dreams.

These are just my interpretations...and I can be right or I can be completely off on this one, but usually I'm pretty good at dream interpretation (silly me can't interpret my own dreams though lol).

Hang in there.