clerical_kill_memory_effect

clerical_kill_memory_effect = {
	if = {
		limit = {
			exists = faith.religious_head
			faith.religious_head = $VICTIM$
			NOT = { has_perk = divine_retribution_perk }
		}
		if = {
			limit = { has_execute_reason = $VICTIM$ }
			add_character_flag = { flag = executed_own_hof_lawfully years = 10 }
		}
		else_if = {
			limit = {
				NOT = {
					situation:the_christian_church ?= {
						has_situation_top_phase_parameter = the_christian_church_clerical_violence_less_consequential
					}
				}
			}
			add_character_flag = { flag = executed_own_hof_unlawfully years = 10 }
		}
	}
	else_if = {
		limit = {
			NOT = { has_perk = divine_retribution_perk }
			NOT = { has_execute_reason = $VICTIM$ }
			NOT = {
				situation:the_christian_church ?= {
					has_situation_top_phase_parameter = the_christian_church_clerical_violence_less_consequential
				}
			}
			$VICTIM$ = {
				pam_is_senior_cleric_of_character_trigger = {
					CHARACTER = $KILLER$
				}
			}
		}
		add_character_flag = { flag = executed_senior_cleric_unlawfully years = 10 }
	}
}

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