create_artifact_badge_effect

create_artifact_badge_effect = {
	$RECEIVER$ = { save_scope_as = receiving_char }
	hidden_effect_new_object = {
		scope:receiving_char.location = { save_scope_as = badge_location }
		# Santiago de Compostela
		if = {
			limit = { scope:badge_location.barony = title:b_santiago }
			create_artifact_badge_santiago_effect = { ACQUIRER = scope:receiving_char }
		}
		#Jerusalem
		else_if = {
			limit = { scope:badge_location.barony = title:b_jerusalem }
			create_artifact_badge_jerusalem_effect = { ACQUIRER = scope:receiving_char }
		}
		#Rome
		else_if = {
			limit = { scope:badge_location.barony = title:b_vaticano }
			create_artifact_badge_rome_effect = { ACQUIRER = scope:receiving_char }
		}
		#Generic
		else = {
			create_artifact_badge_generic_effect = { ACQUIRER = scope:receiving_char }
		}
		#Make the history look neat
		scope:newly_created_artifact ?= {
			add_artifact_history = {
				type = created
				location = scope:badge_location
				actor = scope:receiving_char
				recipient = scope:receiving_char
			}
			save_scope_as = created_pilgrim_badge
		}
	}
}

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