Camera in the TGEA 1.7.1

Hi everybody.
I had looking the torque script and i don't understand a somethings basically.
The first what I not understand is the World, when i can create the world?because i am getting start now and i see the camera created in the player.cs, this make me fill confuse. So where is the world?And how I can create a camera without the player just the scene?


Thanks for the attenction and have a nice day.