Before the Warriors of Eternity were first formed, there were stories about a powerful, evil warlock named Urdregon. He was concerned with nothing more than power and riches, and would use his spells and curses to fulfill his desires. For many years, he was unrivaled in his skills, and everyone feared him. However, when forces of Chaos attacked, even the mighty Urdregon alone was not enough to stop them, as they made no difference between the mortals; each and every one of them was their enemy. Faced with the fact that he cannot defeat these creatures alone, Urdregon began to ponder about his fate, and eventually, heard the call for anyone willing to fight off the forces of Chaos. Knowing that there will be many others who will answer the call, thus giving him a sort of fighting chance, Urdregon decided to tag along and joined the other warriors. While at first he scoffed at their selflesness and desire to help others, over the time he spent observing them, something inside him began to change. Conflicted over his previous beliefs and self-serving nature, Urdregon decided to give this whole "selfless hero" thing a shot. Over the years, he made many friends and allies among fellow warriors, and other people alike, and even fell in love with the El'uvarian priestess that gathered all of the heroes long time ago. After some time, he built an Archive of Absolute Knowledge, an enormous library where he stored books and scrolls containing all the secrets and knowledge he attained during his years as a warlock. The library is located in what is now known as the Temple of Eternity, and many other scholars, scientists and sorcerers have contributed to it, adding their own books and documents for future generations to use. During the Great Battle, he gave his life on the battlefield to give his comrades and the priestess a chance to win the fight, and earned his right to stay in the realm Beyond the Veil for his selflesness and courage.

In present time, he chose a young human from Earth, Markus Himmelman to inherit his powers, which range from shapeshifting, be it into powerful beasts or other people in order to sow confusion among enemies, to raising the dead (or at least, mortal shells long abandoned by their souls) to use them as assistance in battle, casting powerful offensive and defensive spells, curses, and healing.