failee_chance_to_gain_elder_effect

failee_chance_to_gain_elder_effect = {
	random = {
		chance = {
			value = 25
			scope:entrant = {
				every_held_title = {
					add = 5
				}
				if = {
					limit = {
						# No Elders for known cheaters
						has_character_flag = been_caught_cheating
					}
					add = -25
				}
			}
		}
		random_guest_subset = {
			name = imperial_examiners
			limit = {
				merit > scope:entrant.merit
			}
			weight = {
				base = 100
				modifier = {
					any_relation = {
						type = disciple
						count > 0
					}
					# even out the distribution of disciples
					add = {
						every_relation = {
							type = disciple
							add = -5
						}
					}
				}
			}
			save_scope_as = elder
			set_elder_relation_effect = {
				ELDER = scope:elder
				DISCIPLE = scope:entrant
				MERIT = minor_merit_gain
			}
			scope:entrant = { add_character_flag = exam_got_elder }
		}
	}
}

As written in game/common/scripted_effects/tgp_imperial_examination_scripted_effects.txt.