seljuk_war_target_evaluation_and_declaration_effect

seljuk_war_target_evaluation_and_declaration_effect = {
	# Set the Seljuk leader as reference point
	save_scope_as = lead_seljuk

	#if the seljuk is a vassal he will try to fight other vassals first
	if = {
		limit = {
			scope:lead_seljuk = {
				top_liege != this
				liege = {
					any_vassal = {
						highest_held_title_tier > tier_barony
						NOR = {
							is_allied_to = scope:lead_seljuk
							has_usable_hook = scope:lead_seljuk
							this = scope:lead_seljuk
						}	
					}
				}
			}
		}
		#if you can't attack vassals, due to crown laws, then do a liberty faction instead
		if = {
			limit = {
				liege = {
					OR = {
						has_realm_law = crown_authority_2
						has_realm_law = crown_authority_3
					}
				}
				can_join_or_create_faction_against = {
					who = liege
					faction = liberty_faction
				}
			}
			#join one if it already exists
			if = {
				limit = {
					liege = {
						any_targeting_faction = {
							faction_type = liberty_faction
						}
					}
				}					
				liege = {
					random_targeting_faction = {
						faction_type = liberty_faction
						save_temporary_scope_as = liberty_faction
					}
				}
				scope:lead_seljuk = {
					join_faction = scope:liberty_faction
				}
				#debug_log = "Seljuk joined liberty faction"
			}
			#otherwise create it
			else = {
				create_faction = {
					type = liberty_faction
					target = liege
				}	
				#debug_log = "Seljuk created liberty faction"
			}
		}
		#if you can attack, do it
		else = {
			scope:lead_seljuk = {
				liege = {
					random_vassal = {
						limit = {
							#don't try to attack barons
							highest_held_title_tier > tier_barony
							#don't try to attack anyone that you shouldn't want to
							NOT = {
								is_allied_to = scope:lead_seljuk
								has_usable_hook = scope:lead_seljuk
								this = scope:lead_seljuk
							}
						}
						weight = {
							base = 1
							#attack the weaklings first
							modifier = {
								add = {
									value = current_military_strength
									multiply = -1
								}
							}
							#focus on the closest to you
							modifier = {
								add = 1000
								any_held_county = {
									any_neighboring_county = {
										holder = scope:lead_seljuk
									}
								}
							}
							#attack mainly those inside the persian empire
							modifier = {
								add = 1000
								any_realm_province = {
									geographical_region = world_persian_empire
								}
							}
						}
						save_temporary_scope_as = next_invasion_target
						primary_title = {
							duchy = {
								save_temporary_scope_as = next_invasion_title_target
							}
						}
					}
				}
			}
			#debug_log = "Seljuk attacked a vassal"
		}
	}
	# Select a new target
	else_if = { # Check if a direct neighbor is a valid war target
		limit = {

As written in game/common/scripted_effects/01_dlc_fp3_scripted_effects.txt.