ritual_cannibalism_personal_tenet_reward_effect

ritual_cannibalism_personal_tenet_reward_effect = {
	if = {
		limit = {
			has_personal_tenet_flag = tenet_ritual_cannibalism_devour_reward
		}
		add_stress = {
			value = miniscule_stress_loss
			if = {
				limit = { $VICTIM$ = { highest_held_title_tier >= tier_duchy } }
				add = miniscule_stress_loss
			}
			if = {
				limit = { $VICTIM$ = { highest_held_title_tier >= tier_kingdom } }
				add = miniscule_stress_loss
			}
			if = {
				limit = { $VICTIM$ = { highest_held_title_tier >= tier_empire } }
				add = miniscule_stress_loss
			}
			if = {
				limit = {
					OR = {
						is_close_family_of = $VICTIM$
						is_consort_of = $VICTIM$
						has_any_moderate_good_relationship_with_character_trigger = { CHARACTER = $VICTIM$ }
						has_any_best_good_relationship_with_character_trigger = { CHARACTER = $VICTIM$ }
					}
				}
				add = miniscule_stress_loss
			}
		}
		change_spiritual_fulfillment = {
			value = miniscule_spiritual_fulfillment_value
			if = {
				limit = { $VICTIM$ = { highest_held_title_tier >= tier_duchy } }
				add = miniscule_spiritual_fulfillment_value
			}
			if = {
				limit = { $VICTIM$ = { highest_held_title_tier >= tier_kingdom } }
				add = miniscule_spiritual_fulfillment_value
			}
			if = {
				limit = { $VICTIM$ = { highest_held_title_tier >= tier_empire } }
				add = miniscule_spiritual_fulfillment_value
			}
			if = {
				limit = {
					OR = {
						is_close_family_of = $VICTIM$
						is_consort_of = $VICTIM$
						has_any_moderate_good_relationship_with_character_trigger = { CHARACTER = $VICTIM$ }
						has_any_best_good_relationship_with_character_trigger = { CHARACTER = $VICTIM$ }
					}
				}
				add = miniscule_spiritual_fulfillment_value
			}
		}
	}
}

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