unite_bene_israel_effect

unite_bene_israel_effect = {
	add_prestige = major_prestige_gain
	add_piety = major_piety_gain
	create_title_and_vassal_change = {
		type = created
		save_scope_as = title_change
		add_claim_on_loss = no
	}
	title:k_bene_israel = {
		change_title_holder = {
			holder = scope:founder
			change = scope:title_change
		}
	}
	resolve_title_and_vassal_change = scope:title_change

	title:d_chera_nadu = { set_de_jure_liege_title = title:k_bene_israel }
	title:d_konkana = { set_de_jure_liege_title = title:k_bene_israel }
	if = {
		limit = {
			title:d_lata = { holder = root }
		}
		title:d_lata = { set_de_jure_liege_title = title:k_bene_israel }
	}
	if = {
		limit = {
			title:d_nasikya = { holder = root }
		}
		title:d_nasikya = { set_de_jure_liege_title = title:k_bene_israel }
	}
	random_held_title = {
		title_tier = barony
		limit = {
			is_holy_site_of = faith:malabarism
		}
		county = { set_county_culture = culture:kochinim }
		county = { set_county_faith = faith:malabarism }
	}
}

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