[X] You've specifically designed the Throne Room to also play host to the originally envisioned Imperial Council, composed of the delegates from each of the regional Voices. That you've made your advisory body more elaborate and given it more in the way of established rules and dressed it up for public consumption, notwithstanding the fact you faced no pressure to do so, but did anyway.
-[X] This has the added benefit of placing these powerful people directly under your eye, in the very symbolic, and literal, heart of your power, where you can loom over them from your Throne at will. You doubt it will ever be necessary, but there's also no more potent a reminder of your power than completely dismissing an open or closed session while seated upon the Throne, either.
[X] Put Rhango, Breathtaker and Elaheh into the same room to design the perfect Shark-Horse.