Yang Jian's Son Is in Hp

Before Yang Jian became the God of Justice, he had a son named Yang Feng with the third princess of Xihai. On the day of his birth, he was accepted as a disciple by Master Yuding and was brought to Yuxu Palace to teach. After the "Lotus Lantern" incident, he was reincarnated for his father. When he comes to the HP world in his last life, what kind of disturbance will he cause? Please read this article. Also, I am a newbie and a high school student. Please forgive me for my poor writing or irregular updates. Don't hit me! Thank you very much!