Bukkit

The lehen are the Areas of the noble and build together the region of the kingdom.

Each lehen has a NOBLE_LEVEL :

• rank1 , KNIGHT, for lehen1
• rank2, EARL , for lehen2
• rank3 , LORD, for lehen3
• rank4 , KING , for lehen4

The lehen is a protected area and has a central building. This building must not stay in the middle of the area. It can stay anywhere in the area.

• The lehen can have tribute obligation settlemets.
• The lehen must pay tribut to his LORD
• The lehen can create regiments
• The lehen can train units
• The lehen can not produce items or blocks