Good And Evil, An Empires S2 AU

Thirteen ordinary people, ripped from their ordinary world and plummeted into a game of life and death. Wins and losses.
Good and evil.
Two people have been elected as evil. These people's personalities have been altered so that they don't feel sorrow. Pain.
But they are very good liars.
Their job is to make the good's live's hell. Every night, they must discreetly kill a player. The next morning, the evil must pretend to be good as the players will all collectively vote.
Anything that anyone says can and will be used against them. There are no friends.
Only good.
And evil.
This is Good And Evil.