I can't see the first person controller.

I can’t see the first person controller when i drag&drop it and hit play.Why is that?

First of all try to zoom on it, maybe you can’t see it because it’s not where your scene view is looking at. Double click it on the hierarchy then it should focus it in the scene view. In game view you won’t be able to see it, because as it says, it’s a first person controller with no arms attached just a capsule and the camera is scripted and positioned so you wouldn’t see it.