Known as the 4th generation leader of the Northern Heavenly Sect, Jin Kwan-Ho was unrivaled under the heavens and known by the title "North Wall". After decades of successfully defending the mainlands from the Silent Night, he was ultimately betrayed by his most trusted comrades and The Nine Skies. After giving up his own life with the request to spare his son, Jin Kwan-Ho unknowingly paved a horrible and treacherous path for his son.