Add Seppuku to the Captain Saber (ParadiseSS13#26936)

Simple (almost 1 to 1) copy paste from eswords (because  oop sucks).

code/game/objects/items/weapons/melee/melee_misc.dm

@@ -58,6 +58,11 @@
 	AddComponent(/datum/component/parry, _stamina_constant = 2, _stamina_coefficient = 0.5, _parryable_attack_types = NON_PROJECTILE_ATTACKS)
 	RegisterSignal(src, COMSIG_PARENT_QDELETING, PROC_REF(alert_admins_on_destroy))
 
+/obj/item/melee/saber/suicide_act(mob/user)
+	user.visible_message(pick("<span class='suicide'>[user] is slitting [user.p_their()] stomach open with [src]! It looks like [user.p_theyre()] trying to commit seppuku!</span>", \
+						"<span class='suicide'>[user] is falling on [src]! It looks like [user.p_theyre()] trying to commit suicide!</span>"))
+	return BRUTELOSS
+
 // Traitor Sword
 /obj/item/melee/snakesfang
 	name = "snakesfang"