Uilloth was a duende who escaped the Fay Realms to see the world. He found Agikaan, and for a while, he ascribed to their hidden faith. Soon, however, it felt empty to him and he moved on.

In his travels, he learned to hate not just other people, but also the gods. He learned of the Guardians of Mortality, and he eagerly joined their ranks. He fought bravely with them in various conflicts, most notably during the most recent Dark Age, when he was slain. Due to his Oath of Denial of the Divine, his soul had no place to go, and in death, he became an eternal godless. He is now trapped in the Mausoleum of Jesumein, where he speaks blasphemies from his tomb.