Basic Defense
Abilities: investigate 3 players every night
Attributes: at the end of the night, you will be told if each of the three players you investigated is another snitch. If a player you investigated is not a snitch, you will not receive any information about them beyond “this person is not a snitch” If you are the only snitch alive, you become a serial killer.
Goal: get all the other snitches lynched and become a serial killer.
Investigative results
Sheriff: this person seems innocent
Investigator: this person is either a sheriff an exe a werewolf or a snitch
Snitch: this person is a snitch and wants to lynch you!
Notes: No game can ever start with exactly one Snitch. Either there are no snitches or there are at least two. If two or more snitches are alive at the end of the game, none of them win. Also, even though I have the Snitch turning into a serial killer, there could also be a brand new neutral killing role for the snitch to turn into (like how the plague bearer has the pestilence).