Well another line in the riddle -
- is pre-echoed earlier with; .
We know of the body only a few things; white male, just had a birthday. Suggestions that he was killed by a blunt object whilst tied up. Found behind a bar. The note itself is handwritten.
The lound BANG would suggest a gunshot, of course. Perhaps it should be interesting that Blood shouts don't move in such a situation.
I am unsure whether the 'three chances' thing is to do with the riddle or to do with the rules that we ourselves have to face.
I'm unsure if we are able to further clarify what it is we are solving, however. Are we looking for an object, like the umbrella riddle, or are we looking for a solution to the murders in general, or are we looking for the method for the killer observing everyone? I'm unsure if it's at all worth asking for a piece of dialogue if it's not likely to be real. I am unsure if we are to propose what it is that Blood is going to say next...
Dazz essentially it is impossible to think outside of the box because the box does not exist yet :P