Douluo Dalu: Shadow Martial Soul, Copying Shadow Tang San from the Start

Yang Lin transmigrates into the world of Douluo Dalu and awakens the Shadow Martial Soul, which lets him copy anyone's shadow. The copied shadows inherit all of their original's memories and one level of basic Soul Power. They never tire, have no emotions, and are loyal warriors who would die for Yang Lin. He copies Tang San, creating Shadow Tang San and gaining all the Tang Sect Secret Arts, as well as the Mysterious Heaven Skill. With Yang Lin's help, Shadow Tang San develops Life and Destruction attributes: Blue Silver Grass of Life in his left hand, and a Clear Sky Hammer of Destruction in his right. Using Shadow Tang San's identical appearance, he drives a wedge between the Shrek Seven Devils, tricks Xiao Wu into resenting Tang San, and schemes to claim a Hundred Thousand Year Soul Ring! He copies Yu Xiaogang and, through a series of maneuvers, evolves Luo Sanpao into a Golden Sacred Dragon! He also secretly gains control of Bibi Dong, becoming the power behind the scenes at Spirit Hall. Tang San: “How can this be? We're both Tang San, so why are you so much stronger than me!” The Grandmaster: “How can an impostor like you have a Golden Sacred Dragon Martial Soul? That should be my Martial Soul!” Asura God: “Wait, are you saying I got wounded by my own Asura Sword?” Years later, Yang Lin looks back in surprise and realizes he has long since become the ruler of the continent. (Harem, anti-Tang San and anti-Yu Xiaogang, part behind-the-scenes! Builds his own faction.)