As I wrote above, executing Inara now isn't the best solution. We'll spend a day on the execution, as a result of which he won't have a chance to get into any of the Mafia (although, to be fair, he's not doing much harm to the Mafia right now), Necoran (who is still vulnerable), or, at later stages, Chinax (not a very advantageous role at a later stage, as it won't allow him to execute Lo). Tonight, Necoran will raise Inara as a zombie (if we don't get lucky with the block), and we will either be forced to execute Inara for the second day in a row (while Necoran makes another minion for himself), or hope for something unclear (Inara will serve as a living shield for Necoran, which will isolate himself every night and avoid exorcism).
And yet, I can't say that this strategy doesn't confuse me. That is, are we really going to go into Night-Night-Vote every day until we figure out the necromancer?