They are also now affected by the genes of their mothers as well as fathers. Princesses are given a major overhaul, with the aim of making them less generic characters and more dynamic. Rebellions are also a possibility, depending on the certain traits that your family members and generals possess, and nobles may turn on the player, refuse to move or rebel (taking cities with them) if they become too disloyal. Many other historical titles and roles are present in the game, such as Privy Council offices, Grandmasters for the knightly orders and the Orthodox Patriarch. Similarly, a system is introduced of tracking 'royal blood' and lineages of royal houses through a complex series of traits. Each province has a title associated with it that grant certain effects to the character that holds it.
Many of the changes that are present in the modification are implemented through use of the traits and titles system.
