Who can you trust?

The game is simple. 1 person is a traitor, and the rest are not. You must have conversations to figure out who it is. These conversations can be about anything. The traitor will be given goals, such as "change the topic of a disscusion." Every week, there will be a 30 minute GMod sandbox game. In this game, the traitor will be given one objective to do. Every 2 weeks, there will be a vote. The person with the most votes will be revealed innocent or traitor. If they are innocent, everyone who voted for them does not get to vote next month. If the traitor is caught, then the innocent win and a new game will begin on the first day of the next month. The traitor wins by surviving 3 months without being caught. The traitor will lose if he fails to complete his objectives. The game will begin on the 25th of August. Who can you trust?