: To respect religious beliefs, Crusader Kings games typically do not use a portrait for the Prophet Muhammad, instead using calligraphic "squiggles" or symbols.

: Players have suggested "Rise of Islam" scenarios where a random character is born as a "prophet" to model the expansion of the faith without conflicting with historical sensitivities. Lifestyle - CK3 Wiki

: Start as a Catholic ruler with a Theology education trait.

To earn this achievement, you must successfully .