I also recommend no more dueling. If the remaining Vode target started the game in their current role, the plan I have outlined above should find them. If this plan does NOT find the remaining Vode ally, that means that either investigation results are inaccurate or that the player was converted at some point after they were investigated. In the latter situation, dueling will only decrease the amount of time left to figure it out. Duels no longer serve the interests of the town.