Defector (773767)

Description: A town Vigilante who have always questioned if the mafia is as evil as the town claims
Stats:
Role Name: Defector
Alignment: Neutral Belign / Neutral Killing
Abilities: Can defect to the mafia (once). You will show up as if you are a Vigilante under investigation.
Goal: Lynch every criminal and evil - doer.
Kill anyone that will not submit to the Mafia (when defected).
Actions
Night action:
Target Self: Changes yourself to become a Mafiosso. A message will be shown the next morning. You can get killed by the mafia that night.
Target Other: Act as a vigilante and attack a chosen player. You can only do this once. You will die over guilt if you attack a town member. Your killed target will be shown as if killed by a vigilante. You can, however, defect the same night as you killed a town member to prevent guilt. 
Strategies:
Defector can be the role with the best odds of winning, as they don't need to survive until the end for victory. They can also hide themselves amidst others, showing and acting as a vigilante until death or conversion. You can heavily impact a game by siding with the mafia at the right moment - changing the tide or just simply joining the winning side. No-one can call you out as a defector - until you yourself defect.