When I use the Prefab Ethan, Its controls are messed up. When I press d Ethan Moves Forward. When I press w ethan moves left. When I Press s Ethan Moves right. WHY IS THIS HAPPENING?!?!?!?!??!?!?!?
Your project input settings might be messed up. Go to Edit > Project Settings > Input and check it out.
Actually I fixed it. I had 2 cameras in the scene and the wrong one was set to main camera.