The origin, designs, power, and purposes of the one known simply as Serro the Iconoclast have eluded most within Aeturnas Trinitas.

What is known is that he and Tarthys Nolaris have known each other for a very long time. He had served as the Master Confessor for the Iconoclasts, a position of spiritual authority.

He is known to be a cunning manipulator, and a powerful presence devoted to a faith only he seemingly understands. Rumors and whisper abound concerning Serro. Some rumors say that he has the power to bring the dead to undeath, beyond the simple animations of a ghoul. Some say he practices true necromancy. Some still say he is not a forsaken at all, but a demon housed in rotted flesh. And many too ascribe him to the fall of the last two Imperators of Aeturnas Trinitas.