Took a quick look through OAs posts and found nothing indicating a N0 target, either. It could possibly have been the Half Blood due to his reluctance to kill on sight, but more likely a town not worth emphasizing. Maybe even kaempfer13.
The whole GN discussion is something I was wary of, since I was afraid the GN might reveal itself somehow. But I couldn't name a concrete counterargument. Looking at the below post in retrospect:
Doesn’t this plan like.. collapse if someone claims GN target before GN?
It definitely seems like an objection the actual GN would come up with.
As a potential explanation of how mafia found GN this quickly. Then again, narrowing down suspects one way or another -like revealing info on roles- carries some blame as well.
I'll try coming up with a reads list and -unless someone beats me to it- lynch log in a few hours. Will cast lynch vote after reads.