Why does Aural Josiah insist on being called Joe Lewis why is he ashamed of being a Josiah?

Aural Josiah insists on being called Joe Lewis as a way to distance himself from his past and the identity associated with the name Josiah, which he finds burdensome or stigmatizing. His shame may stem from personal experiences or societal perceptions linked to the name, prompting him to adopt a new identity that feels more empowering or acceptable. This name change reflects his desire for reinvention and a fresh start free from previous associations.