Celestia and Luna-- we haven't seen how they've been doing since Luna's return, and I wanna know how they survive as the rulers of Equestria. Do ponies think less of Luna? If so, how do they cope? Have they fought over any positions recently (they seemed tense in Crystal Empire, beyond the whole Sombra thing)? I really wanna see how they talk to each other when it's just the two of them.