If I'm going for a King play style, I like to see a hypnotist as second hire. That way I can use the benefits of my first hire while attacking someone, possibly hypnotize their captured specialists, and then promote to a king on my third or fourth hire. I think the loss of shields the kings causes is actually a serious issue in the first few days when you don't have many drillers, but after day 3 it isn't nearly as big an issue. Also, if you have a king already, getting another one should normally be a priority.
"You want to believe that there’s one relationship in life that’s beyond betrayal. A relationship that’s beyond that kind of hurt. And there isn’t."
-Caleb Carr