Prester John run. Achieved it just in time and the Ottomans became the history. This game was really weird, as I got into a PU with France and was tempted to integrate them, but the revolution broke out in France and they broke the PU. At the same time I got into a PU with France, I could also contest PLC's succession with Spain but that was a bad decision not to intervene because I was in the succession war for France with Russia and I don't want to fight a two front war despite I was winning (France and another of my best pal, Austria, were busy in Russia and I was afraid that Spain would siege the French land). Otherwise, Ethiopia would lead the PU with both strong nations, France and PLC.
Another bad decision was not to fully annex Kebab earlier. I had a chance to fully annex them but didn't have enough admin point to core their provinces (Constantinople was expensive), so I took them as my vassal, then I realized I couldn't annex them as a vassal either because they really hated me (-378 AE modifier with them), and there was no way this would decay in time, so I had to break the vassalization and waiting for the truce to end.
And it was a very religious game - even Mecca was converted to coptic!

I know it could be better, but this is what I could do at the moment. Anyway, it was a fun game! Getting to fully annex Kebab was satisfying enough!
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Worth a note: Look at that Tabarestan! Maybe they are attempting the Shahanshah achievement?

And those Persia and Khiva broke out from Russia after they were exhausted with the war with me where I attempted to unite the Arabian peninsula, as they held some scattered provinces there and they were such an eyesore.
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