RII means "motion energizes ability", This region is the logical\rationalizing faculties of the mind. On your journey up, this aethyr is where you experienced what it is like to be Human. Now, as you come back down carrying the Light, you are taught about your new existence as a Divine Being. Compare the experiences here with your previous journey if you are interested in comparing the two.
VASTRIM - "light and dark anew together in balanced motion enabling awareness", This Governor personifies that part of your consciousness that analyzes situations to determine the best course of action. He explains in more detail.
ODRAXTI - "becoming potential movement begins limiting balanced energy", This Governor personifies the power of Choice determining how your True Will manifests in your life and the course your life takes in response to it. He explains in more detail.
GOMZIAM - "not being aware the Second's energy begins mind", This Governor personifies your completely independent mind, which although always striving to manifest the True Will, is also free of concern about it. He explains this in more detail.