The '''Bell of Lost Souls''' is located on [[Terra]]. There is a spire in the Emperor's palace called the [[Tower of Heroes]]. It is a black column which rises into the sky like a spike. At the summit of that tower hangs the Bell of Lost Souls. It is an ancient thing, massive as a building and adorned with runes. Its peal is said to sound like the scream of an anguished god. It is tolled once when a great hero of the Imperium dies. Its wailing moan of grief lasts long and reaches the ears of millions.¹