Lucas Walker was originally a disowned son of the Walker Family in the Imperial City. After being hunted down a hundred times, he fled to Sanctuary Isle and eventually became the "Shadow Sovereign". Upon returning to Draconia, he concealed his identity and lived with relatives, where he was met with contempt and treated like a parasite. Facing provocation and insults, Lucas Walker, with an overwhelming posture looking down upon all, mobilized a hundred and eighty thousand grandmasters to sweep through River City, embarking on his journey of revenge!