Mafia game

Moderator(god) stood at the center of the Void—a space that looked like a living room but felt like the edge of the universe. To them, he was their friend. To the reality I was weaving, he was the Architect. I didn't pick up a deck of cards. I reached into the ether and pulled out threads of identity, raw and pulsing. The game begins, god whispered. his voice didn't just vibrate in their ears; it echoed in their souls. Behold your new truths.

once the game start, you get your role, you can't choose it. you randomly get the roles by the Moderator(god). If god touch your temple, you are Mafia. if god touch your eyes, your are Detective. if god touch your heart, you are Doctor, and if god leave the rest, you are villagers . you should play your role. can't swap the roles. there are 20 players (humans) in the game.
The Moderator: One person acts as the Narrator/God. They do not play but manage the transitions between phases and know everyone's identity.
Mafias: Must work together to kill one Villager every night without being caught.
Detective or Cop: Each night, they ask the Moderator if one specific player is Mafia. only one Detective or Cop
Doctor: Each night, they choose one player to save from a potential Mafia attack. only one doctor exit
Villagers: Regular citizens trying to find the Mafia. 15 villagers exit in the game.
One Shot: a villager but have a gun which can only give one shot. either villager or mafia or cop. only one shot for entire game. The Moderator starts the game by saying, Everyone, close your eyes. It is nighttime.
Mafia Wake Up: The Mafia open their eyes, recognize each other, and silently point to one person to kill. then went back to their home.
Detective Wakes Up: The Detective opens their eyes and points to one suspect. The Moderator gives a thumbs up (Mafia) or thumbs down (Villager). Then went back to their home.
Doctor Wakes Up: The Doctor opens their eyes and points to one person to protect. If the Mafia targeted this person, they will survive. Then go back to their home The Moderator says, Everyone, wake up. It’s morning.
The Announcement: The Moderator reveals who was killed. If the Doctor saved the target, the Moderator says, Someone was attacked, but the Doctor saved them.
Discussion: The surviving players debate who they think is Mafia. This is where the Mafia must blend in, and the Detective must decide whether to reveal their identity to share their findings (risking being killed the next night).
The Vote: Players nominate suspects. Once a nomination is seconded, a vote is held.
If a majority votes for a player, that player is lynched and eliminated from the game. The game repeats the Night and Day cycles until one side wins:
Villagers Win: If they successfully eliminate all Mafia members.
Mafia Wins: If the number of Mafia members becomes equal to the number of Villagers (at this point, the Villagers can no longer win a majority vote).