I have a problem with this game. I maxed out first four districts, and only fifth opened, but it seems that it is just good for a fighting. No other districts opened and I coould not find a fifth master (he was killed during a mission).
How do I continue? What should I do to open another districts and to find last master?
 "Decision:Medieval"){kind=icon}
 "Hands of War Tower Defense"){kind=icon}