编辑“1.11 版本”（章节）

== Free Features ==
* Added a new bookmark page for Iran in 867, with recommended playable characters and biographies.
* House Unity is a new measure of the internal stability in the ruling house of a Clan realm. Unity comes in 5 levels, from Antagonistic to Harmonious and is shaped by the actions taken by clan members towards each other. Clans with high unity levels will enjoy a high level of internal stability while making conquest harder while those with a low unity level will be better at conquering new lands but be internally unstable. Each level unlocks special rules, decisions, interactions and abilities.
* Clan Vassals can now be assigned to Tax Jurisdictions, handled by a Tax Collector. Depending on the aptitude of the Tax Collector and what Tax Decree is assigned to the Jurisdiction the associated Vassals will provide and enjoy different benefits and penalties. The existing Vassal obligations, Ghazi, Iqta and Jizya, are now Tax Decrees in the new system.
* Viziers: Clan realms of duchy tier or above can now assign a landless character to be their Vizier. Viziers provide extra tax jurisdictions and their aptitude helps all tax collectors in the realm. The more empowered they are the bigger the benefits, though Viziers may also try to embezzle your funds. Vizier excesses can be fined via the Mulct interaction. A Vizier can also substitute your spouse in the confidant counselor position, if you desire.
* When starting in 867 the Turkic Seljuk dynasty will now invade Iran in the late 10th century, an associated game rule can regulate when the invasion happens.
* Added event chain for the Zanj Rebellion in lower Mesopotamia shortly after the start of the 867 campaign.
* Added a number of new special buildings in the Iranian region: The Minaret of Jam, the Walls of Gorgan, Alamut Castle, Falak-ol-Aflak Citadel, the Dome of Soltaniyeh, The Rainbow Mountains, the Imam Reza Shrine, the Sar-i Sang mines, the Ark of Bukhara, the Tomb of Batsheba, and Maharloo Lake Necropolis of Rostam, Tomb of Cyrus the Great, Palace of Ctesiphon, and the ancient Mines of Sar-i Sang.