1. What are the Mogu doing on Zuldazar (I'm alliance, I didn't play Horde campaign and that should answer my question I guess)?
2. What (if anything) do the blood trolls and the worshipping of an old god have to do with Zul summoning an old god to free the others imprisoned in Uldir (that's what it is all about, right?) and Aszhara and the pact with Stormsong?
3. Does anything of question (2) have to do with Gorak Tul and the witch coven in Drustvar?