Few ideas in short...........
1. Sitter can access to the village from his own account by just like his own village(click on the village in the map) and can do few things.
2. King can access his governor's village. And can upgrade village or train troops but cant control troops. so the account will get stronger.
3. In map, have a distance filter. Like color circle which indicate the distance.
4. A button for "add to firm list" at the report window(may be beside share button).
5. A way to add the troops number, when adding a village to firm list.
6. "Robber" tab in statistic like "attacker", "defender"