In this case, for the ability to communicate to people who are strong to physically move someone somewhere else in a way that they will listen to. In that sense

In this case, for the ability to communicate to people who are strong to physically move someone somewhere else in a way that they will listen to. In that sense, you don't need power; you just need to be strong enough to physically move someone into a room and lock the door from the outside. Have I disproven the existence of power, or just described a component of it?