I hope they decide to steer more in the direction of the Third Doctor era in general, back when they weren't afraid to piss off Mary Whitehouse, and as far away as possible from the sub-CBeebies pantomime we've had lately. I prefer my sci-fi to have real dramatic substance to it and not so pre-chewed.
At the age of five, Skagra decided emphatically that God did not exist. This revelation tends to make most people in the universe who have it react in one of two ways - with relief or with despair. Only Skagra responded to it by thinking, 'Wait a second. That means there's a situation vacant.'