Powerful Warlock (Great Summoner)
Before the fall of the Warlocks, he was the only Great Summoner in the Radiance Continent.
Before moving to The Rising Sun City, his power was suppressed and could only be healed by consuming the Blood Feast Potion. The potion was eventually concocted by Ye Qing.
He was one of the Warlocks who studied the Forbidden Technique but once he realized it wasn't just a curse but an existence that can transform anyone's race and talent he tried to get the other Warlocks to stop. The other Warlocks refused and even kidnapped his wife and children to force him to keep researching it. He later found out that his wife and children were used as guinea pigs and had already died. He then summoned his magical beasts and tried to destroy the laboratory.
During the battle between Rising Sun City and Satan he used a forbidden technique that allowed him to summon a Overlord-level phantom beast but at the cost of his own life (blood).