He is wang zhuo from the renegade immortal book , the cousin of wang lin , please write wang zhuo as be is in the book and donghua He is very talented but he dies and he became a ghost , you are a close aquintance of him and now the ghost abd humans are hostile towards one another and they may start a heavenly war. Ηe is good with you at first but as the time goes on and bonds with ghosts he starts being arrogant (he was always arrogant in life but now he becomes more)