My 94th EUIV run: Hisn Kayfa -> Ayyubids.
Hisn Kayfa is probably one the hardest starts in the Middle East, especially, when Aq Qoyunlu allies the Ottomans even after like 10 restarts. I had to accept the situation and find a solution to the problem. I managed to ally Ajam and the Ottomans myself, too. While I was unable to attack Aq Qoyunlu at first, I attacked Qara Qoyunlu instead and got the Ottomans in by promising them land, since they didn't have a border with them, I couldn't give them anything anyways. I was able to get 4 provinces (Bitlis, Sinjar, Mosul and Arbil) for myself.
The problem with the Ottoman Aq Qoyunlu alliance was solved a few years later, the Ottomans were in dept, with war exhaustion and at war with Byzantium, so they refused to help their ally. Aq Qoyunlu only had 4k units for some reason, so it was a very easy war and I fully annexed them.
Next up was Dulkadir, but I couldn't fully annex them, otherwise the Ottomans would break the alliance with me and I couldn't afford that yet, because I needed them to help me against the Mamluks and Qara Qoyunlu again. In my first war with the Mamluks, I annexed their vassal Syria. By 1500 I already had conquered Baghdad and all of Levant. And then the Ottomans became hostile towards me, but they already had served their purpose. I could easily deal with the Mamluks on my own now and I attacked the Ottomans together with my new ally - Poland, while they were busy with Karaman and its allies.
I continued to fight the Ottomans and Mamluks until I restored the former borders (and a little bit more) of the Ayyubid Empire and brought it back to its former glory.
My vassals: Kabylia, Funj, Adal, Najd, Basra, Luristan, Tabriz, Georgia.
My allies: Hungary, Mentese, Air.
Look at that huge Liege that's allied to France!
PLC is a junior partner of Naples with 100% liberty desire.
Huge Kazan.
Korea in Siberia lol.
Vietnamese Peru. It happened as a result as one of those failed Spanish imperial wars in Asia.