found_kingdom_of_livonia_decision_scripted_effect

found_kingdom_of_livonia_decision_scripted_effect = {
	create_title_and_vassal_change = {
		type = created
		save_scope_as = title_change
		add_claim_on_loss = no
	}
	title:k_livonia = {
		change_title_holder = {
			holder = scope:founder
			change = scope:title_change
		}
	}
	resolve_title_and_vassal_change = scope:title_change

	title:d_latgalians = { set_de_jure_liege_title = title:k_livonia }
	title:d_courland = { set_de_jure_liege_title = title:k_livonia }
	title:d_livonia = { set_de_jure_liege_title = title:k_livonia }
	if = {
		limit = {
			title:d_esthonia = { holder = root }
		}
		title:d_esthonia = { set_de_jure_liege_title = title:k_livonia }
	}
	if = {
		limit = {
			has_faith = faith:baltic_pagan
			root.culture = { NOT = { has_innovation = innovation_longboats } }
		}
		root.culture = { add_innovation = innovation_longboats }
	}
}

As written in game/common/scripted_effects/00_major_decisions_scripted_effects.txt.