Default Look Help?

I wanted to make my game so you join and you look have a default look, like... Murder Mystery or TMM but just one character to be the default, I have tried Stickmasterlukes and it does not work help?

There is a way of doing this.

game.Players.PlayerAdded:connect(function(Player)
    Player.CanLoadCharacterAppearance = false
end)

This code uses the CanLoadCharacterAppearance property of the Player. It is a Boolean value, and its purpose is to decide whether or not what a player is wearing on their account will be shown in game. You can use this to make them look like a noob. From there, you can do whatever you want.