wedding_normal_option_effect

wedding_normal_option_effect = {
	scope:host = {
		if = {
			limit = {
				any_vassal = {
					OR = {
						has_vassal_stance = parochial
						has_vassal_stance = zealot
					}
				}
			}
			every_vassal = {
				limit = {
					OR = {
						has_vassal_stance = parochial
						has_vassal_stance = zealot
					}
				}
				add_opinion = {
					target = scope:host
					modifier = wedding_balanced_option_opinion
				}
			}
		}
	}
}

As written in game/common/scripted_effects/04_dlc_ep2_wedding_effects.txt.