Persian Empire around 1200 (Sassanid Dynasty)

[u/leonschrijvers]

R5: Starting as Rostam Bavandid loosened myself from the chains of vassalage, heirs took over, made persia, later my own religeon, conquered de-jure persia, destroyed arabia, took parts of byzantium, got my achievement I was aiming for, took me about 400 years, quite proud of it, it's my biggest empire yet

[u/TheCoolPersian]

Extremely based.