Originally Posted by apacolypz
It is a secret and he left off pretty much out of disgust of his father. Ah Gou showed his mistreatment, he showed him true passion and consideration for others. For Ne zha it was a wake up call that he has been a big bitch! Now he roams the world searching for his role model. It would be pretty awesome if he showed up here and put his dad on his ass. Remember he was being impassively instructed on Smelting Aura as well. The whole headless miners angle was quite nice...but Ah Gou preaching he can hear their cries and their pain was a nice touch. He will make them both pay for ever insulting the living and the dead in such a way...
Watch out though, his old Boss is setting him up for the Dude he was training. At the beginning of the chapter it stated that those the use Asura Smelting abilities are like Quincies in the SS, and just draw it freely from the air. Young Dude he trained is coming out, and because Ah Gou will do something irrational or not necessary, Uncle Zi's coming to his aid to fight the Boss IMHO.