Do you know how much time it would take to detail each and every strategy for each? There is one big, VQ counter thread for all the nuances of killing a VQ in and out of their domain, look there. Though you might want to discriminate the "Normal VQ" the "Equipped VQ" the "EQ with 6 Wishes pumped into it". Dominion fighting should be fairly simplistic with the suggestions that were presented. And for the castling, that is depending on the nation/use you use. If you have access to stealth troops or heavy high moving troops you don't have to worry about it as much, if you are playing Ulm on the other hand, you will have to worry about it.

Also you have to factor in "How many people playing the game" and "What map" and "If they have sea provinces" and "If they react in any given way."