The Demon Tribe had ten major demons, and the top one was known as the Shadowless Demon. No one knew what this leading demon looked like, because anyone who did was dead. The Shadowless Demon had vast divine skills and had committed five major crimes, which corresponded to the Alien Race, Buddhism, Demon Clan, humans, and the Mantic Clan.
It is said that he infiltrated the highest echelons of these five tribes, and then, silently and invisibly, severely damaged each of them.
In the human cultivator alliance, over seven hundred people died overnight, each one of them a top-notch expert. Even the human alliance hierarch was killed by him that year.
Afterwards, he also visited the Demon Clan's Myriad Demon Caves, the Alien Race's Bright Holy City, the Buddhist sacred site Thunder Sound Temple, and the Mantic Clan's Gloomy Mantic Underworld.
Due to his mystery, strength, cunning, and brutal cruelty, he was known as the primary Old Demon, called Shadowless.