Oh bloody hell, what are you smoking? ANY, and I mean any, criticism of the GM that doesn't point out an obvious error in his GMship should be pointed out AFTER or BEFORE the game. During the game you keep your trap shut and do as the GM tell you.
Blocking discussion? Absolutely not. But sometimes it's actually better to ponder what the trait means and maybe confere with the other people that recieved on what to do before announcing to the whole village what it is. Now the wolves knows that we got a scan and we will be obvious targets to them instead of making them believe it really was something other than a scan. You got to think before you act, or post,but as usual it seems like you failed that bit.
The key point is not that the scan. It is the bless. There is a good reason for making it known that there is a bless on you. It means the wolves know it will take two hunts rather than one to eat you. A scan with dodgy results or a real bless. Its a dilemma for the wolves.
The scan cuts both ways. Wolves could use it to find the seer. Again there is a good reason for a villager to make its existence public, but for a wolf to keep quiet. I want it out in the open because I am a villager. I think you wanted to keep it quiet because you are a wolf.
If the GM is outside the game, then criticism of the GM belongs outside the game. But in this game the GM has said he is a player. That pulls things into the game which would normally stay outside it.
Confering would have been a good idea. I suggested it in my first post but you chose to rubbish that post publicly rather than PM me. You could have done one or the other or both, but you chose only to rubbish it publicly.