Gather the Doctors
Jules and Sarah! My Doctor muses have an idea that all time lords should gather and discuss either writing a missive to Lucifer or to get a meeting with him. Their ideas is...
...to ask to be returned to where they belong. If this doesn't work (Ten would volunteer to stay if L doesn't want to release all of the time lords.), then they want to ask at least make it so everyone has more to do than just hang out at the Hotel. Their reasoning is surely if Lucifer can pull people in from so many times and places, then he can make smaller side dimensions to explore or at least enlarge the 'grounds' into something more like a country, if not a planet. I think it would be interesting to have them speak to Morningstar.