You can assume three different roles when playing Travian Kingdoms: king (or vice-king), duke and governor.
The vice-king has more privileges than a duke, and slightly fewer than the king.
They can :
- invite and kick governors
- promote/demote dukes
- collect tributes from governors and duke
Additional Vice-King Features
The Vice-king is important to the kingdom, so they cannot abdicate or use the vacation mode.
If the king is deleted, the vice-king becomes the king, but they cannot appoint a new vice-king and therefore reigns alone over the kingdom.