pam_church_event_background_is_developed_trigger

pam_church_event_background_is_developed_trigger = {
	OR = {
		domicile ?= { has_domicile_building_or_higher = ecclesiastical_domicile_main_02 }
		capital_county ?= {
			OR = {
				this = title:c_ile_de_france
				this = title:c_antiocheia
				any_county_province = {
					OR = {
						has_building_or_higher = temple_02
						has_building_with_flag = holy_building
						#A wooden church looks wrong here
						geographical_region = world_middle_east
						geographical_region = world_africa
						geographical_region = world_steppe_tarim
						geographical_region = world_steppe_central
					}
				}
			}
		}
		AND = {
			highest_held_title_tier >= tier_duchy
			this = rite.head_of_rite
		}
		holy_order ?= {
			OR = {
				num_leased_titles >= 5
				holy_order_patron.highest_held_title_tier >= tier_empire
			}
		}
	}
}

As written in game/common/scripted_triggers/pam_scripted_triggers.txt.