I do not see how a naive cop all alone would be useful. All his scans will turn up innocent regardless, providing zero real information.

The only use a naive cop has is through luck, actually scanning only townies, and therefore returning correct results on all of them. Then, he would unwittingly act as a detective who has cleared townies but found no mafia.

That is not a reliable form of usefulness, however. A single scan of a mafioso by a naive detective can ruin your whole day.



If you meant to say insane detective then I agree.