I am not putting his words or intentions anywhere. They aren't relevant to what I said.
However, YOU are saying what his intentions are. You fault me for doing something,that I did not do, and turn around and do exactly what you just faulted me for.
As far as the note, I heard there was a note too. I haven't heard anyone say what was in the note. Since no one has said he's mute and has the ability to speak, I assume he had a note in case he got shot.
And they aren't MY preconceptions. They are the understanding of pretty much the human race, actually the entire animal kingdom. At least the part that relies on visual clues as to what is a threat.