take_vows_demand_effect

take_vows_demand_effect = {
	if = {
		limit = {
			scope:recipient = {
				is_heir_of = scope:puppet_or_actor
			}
		}
		add_tyranny = medium_tyranny_gain
	}
	
	scope:recipient = {
		if = {
			limit = {
				NOT = {
					has_relation_rival = scope:puppet_or_actor
				}
				OR = {
					ai_zeal <= low_negative_ai_value
					ai_greed >= low_positive_ai_value
					ai_vengefulness >= low_positive_ai_value
				}
				NOR = {
					has_trait = forgiving
					has_trait = craven
					has_trait = zealous
					has_trait = content
					has_trait = humble
					has_trait = bastard
				}
			}
			set_relation_rival = {
				target = scope:puppet_or_actor
				reason = rival_forced_to_take_vows
			}
		}
		else = {
			if = {
				limit = {
					#Bastards with decently matching personality don't see this as betrayal
					NAND = {
						has_trait = bastard
						ai_vengefulness < low_positive_ai_value
						ai_greed < low_positive_ai_value
						ai_zeal > low_negative_ai_value
					}
				}
				progress_towards_rival_effect = {
					CHARACTER = scope:puppet_or_actor
					REASON = rival_forced_to_take_vows
					OPINION = 0
				}
			}
		}
		every_parent = {
			limit = {
				NOR = {
					this = scope:puppet_or_actor
					#Doesn't have other kid in root's line succession
					any_child = {
						NOT = {
							this = scope:recipient
						}
						is_heir_of = scope:puppet_or_actor
					}
					has_trait = zealous
				}
			}
			add_opinion = {
				modifier = forced_child_take_vows
				target = scope:puppet_or_actor
			}
		}
	}
}

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