I got this idea from Sword of Islam, so I thought it would be cool to have titles like in that mod. The titles there are Commander of the Faith, Roman Emperor, Shahanshah, and so on. Each one has some requirements that give benefits and they can be transfered or lost. In SoI, they would be transferred to whoever met the requirements and/or vassalized the title's owner, and lost upon the owner's collapse or religion or civic switch (if required), but restored if someone else meets the requirements. This will be the case on this list unless otherwise stated. Some ideas I have for them: Caliph. Be Muslim, own the Muslim Holy City. +5 Stability per Grand Mosque. Dalai Lama. Have Buddhism and three Great Prophets settled in Lhasa. +5 attitude from all civilizations. It is not transfered from vassals to masters. Ecumenical Patriarch. Be Orthodox and own at least two orthodox cathedrals. The title is lost when its owner collapses and no one else meets the requirement. +25% Research from any Cathedrals, +50% Research from Orthodox Cathedrals. Emperor of China. Have at least four cities in China and own all cities there. The title is lost upon entering the Global Era or upon China's independence or collapse or if it was vassalized. Emperor of India (or an equivalent thereof). Own all cities in the Indus and Ganges rivers as well as 90% of the Indian subcontinent's land and population. -50% unhappiness or loss of religion in your cities. If acquired through vassalization and the vassal acquires independence, the title is either lost or returned to the vassal if it meets the requirements. Great Khan. Own more cities than anyone in Mongolia and Central Asia. Mounted units get +100% experience. The title is transfered if someone else meets the requirements, it is lost in the Industrial Era. Leader of the Free World. Upon the construction of the United Nations, be the democratic civ with the largest economic and military power. Attracts immigration and/or can create Navy SEALs. Pharaoh. Be Pagan and own all cities in Egypt. Can always whip population OR the first wonder is free/cheap. Richest Man in the World. Have both the highest amount of gold and the highest gold output starting in the Industrial Era. Stock Exchanges give +1 trade route per culture level. The title is transfered to the next who meets the requirements. Roman Emperor. Own both Greece and Italy. +1 Experience per Stability level. Shahanshah. Own all cities in Persia/Iran while running Despotism or Monarchy with Zoroastrianism or Islam. Supreme Pontiff. Be the Pope and own the Apostolic Palace. +2 attitude from Catholic civs and/or can call for a Crusade. It is not transfered from vassals to masters. (Something about Communism). Be the largest civilization that runs Central Planning and Secularism. +2 attitude from communist nations OR +2 Science from Great Statesmen or Engineers. (Something about Fascism). Be the largest civ running Totalitarianism and State Party/Ideology without running Central Planning. All units have the Command promotion. The title is transfered upon the owners collapse, capitulation or changing of civics, and lost if no one meets the requirements.