ep3_frankokratia_ghw_trigger

ep3_frankokratia_ghw_trigger = {
	#There is an emperor of Byzantium
	exists = title:e_byzantium.holder
	#There is NOT a Latin emperor
	NOT = { exists = title:e_latin_empire.holder }
	#Byzantine emperor is Christian, but not Catholic
	title:e_byzantium.holder.faith = {
		religion = religion:christianity_religion
	}
	title:e_byzantium.holder.rite = {
		rite_has_doctrine = special_doctrine_is_eastern_christian_faith
	}
	trigger_if = {
		limit = {
			title:e_byzantium.holder = {
				government_has_mechanic = administrative
			}
		}
		#Byzantine state rite is still Eastern Christian (not Latin)
		title:e_byzantium.holder.primary_title = {
			state_rite = {
				rite_has_doctrine = special_doctrine_is_eastern_christian_faith
			}
		}
	}
	
	trigger_if = {
		limit = {
			has_game_rule = historicity_frankokratia_default
		}
		OR = {
			exists = global_var:cath_crusade_1
			current_date >= 1178.1.1
		}
	}
	trigger_else_if = {
		limit = {
			has_game_rule = historicity_frankokratia_blocked
		}
		always = no
	}
	trigger_else_if = {
		limit = {
			has_game_rule = historicity_frankokratia_fourth_crusade
		}
		OR = {
			AND = {
				current_date < 1178.1.1
				exists = global_var:cath_crusade_1
				global_var:cath_crusade_1 >= 3
			}
			AND = {
				current_date >= 1178.1.1
				exists = global_var:cath_crusade_1
			}
		}
	}
	trigger_else = {
		#historicity_frankokratia_high game rule has no start date-based restrictions
	}
	
	#Byz emperor or By capital is some kind of Greek
	OR = {
		title:e_byzantium.holder.culture = {
			OR = {
				this = culture:greek
				any_parent_culture_or_above = {
					this = culture:greek
				}
				has_cultural_pillar = heritage_byzantine
			}
		}
		title:e_byzantium.holder.capital_county.culture = {
			OR = {
				this = culture:greek
				any_parent_culture_or_above = {
					this = culture:greek
				}
				has_cultural_pillar = heritage_byzantine
			}
		}
	}
	#Looser requirements if we really want it to happen
	trigger_if = {
		limit = {
			current_date >= 1200.1.1
			#Latin empire hasn't been made before
			NOT = {
				has_global_variable = frankokratia_occurred
			}
			exists = global_var:cath_crusade_1
		}
		#A target that Mediterranean control could help reach.. and a bit more
		ghw_target_title = {
			OR = {
				title_capital_county.title_province = { geographical_region = world_middle_east_arabia }
				title_capital_county.title_province = { geographical_region = world_middle_east_jerusalem }
				title_capital_county.title_province = { geographical_region = world_asia_minor }
				title_capital_county.title_province = { geographical_region = world_africa_north }
				title_capital_county.title_province = { geographical_region = world_europe_west_iberia }
				this = title:k_caucasus
				this = title:k_pontic_steppe
				this = title:k_cyprus
				this = title:k_krete
				this = title:k_hellas
				this = title:k_sardinia
			}
		}
	}
	trigger_else = {
		#A target that Mediterranean control could help reach
		ghw_target_title = {
			OR = {
				title_capital_county.title_province = { geographical_region = world_middle_east_arabia }
				title_capital_county.title_province = { geographical_region = world_middle_east_jerusalem }
				title_capital_county.title_province = { geographical_region = world_asia_minor }
				title_capital_county.title_province = { geographical_region = world_africa_north }
				this = title:k_caucasus
				this = title:k_pontic_steppe
				this = title:k_cyprus

As written in game/common/scripted_triggers/07_frankokratia_triggers.txt.