Comment Re:Zodiac Killer 360 (Score 1) 141
That's likely. But I think it fits in more with the serial killer MO to actually have a message encoded, just one that other people are "too stupid" to read. A form of power over others, as SKs are apt to be like, that wouldn't be gained by gibberish.
Plus the alignment is too methodical for a somewhat sloppy SK like zodiac.