Script killing is a role-playing game, and Lin Xiao is one of the characters. In the game, Lin Xiao needs to cooperate with other players to collect clues, solve mysteries and complete tasks. The following is Lin Xiao's role in the script "Killing":

1. Role substitution: Lin Xiao needs to substitute himself into the role he plays and understand the character, emotion and background of the role in order to play the role better.

2. Collect clues: Lin Xiao can collect clues by communicating with other players and searching rooms and other props, so as to better understand the game plot and solve problems.

3. Cooperate with other players: Lin Xiao needs to cooperate with other players to complete the task and solve the mystery. In cooperation, Lin Xiao needs to actively communicate with other players and share information in order to better complete the task.

4. Good at communication: Lin Xiao needs to be good at communicating with other players in order to better understand the game plot and solve problems. At the same time, Lin Xiao also needs to be vigilant, pay attention to the words and deeds of other players and get clues from them.

5. Keep the game interesting: Lin Xiao needs to keep the game interesting and actively participate in the game to add fun and vitality to the game.

In short, Lin Xiao needs to actively cooperate, be good at communication and keep the game interesting, so as to better complete the task and solve the mystery.