Alright, leaving this here before I sleep as a loose memo/summary of the last few pages of your post-WMD speculation(s). Food for thought in the collective time sink, yeah:
Nothing indicates WAMD's in-broad-Daylight hit was a Town-aligned contract. We should not abandon the hunt for this killer based on an assumption, that this murder was by a friend who has done and proven nothing to deserve their return to the shadows.
This event is a solidly public line of pursuit towards a potential scum x-shot PR that is more corporeal than any slice of D2 thus far, so:
Who do we feel among us is most likely to pander to the want of an Innocent Child who has deliberately misbehaved with their responsibility for transparency and leadership?
Where's the precedent most likely?
Why would any one faction's representative; Town, scum or otherwise, humour Joffrey Lannister Lifeline like this? How did their own motives possibly culminate in this judgment call?
I've got more things to say about BB, LL and Palmer later