If that happens, lets hope someone is online to compensate
If the plan fails, with either miscalculations from our part or cultist intervention, we can follow this:
1) If our plan fail for miscalcs, we just follow the original idea, the Drunk(and/or mason) visits the lynch survivor, and Vigilante kills it (if they can, of course).
2) If someone do a last minute change on purpose, the idea is still the same from the last one, but we'll have a new lynch target for the next day.
Hoping everything goes well tho