What does the character Diana suggest regarding Dunny's name?

Diana's suggestion regarding Dunny's name reflects her belief that he should have a more distinguished or refined identity. Throughout the narrative, the exploration of identity and the significance of names plays a crucial role in character development and thematic depth. By advocating for a more prestigious name, Diana emphasizes the societal importance placed on identity and status, suggesting that a name can influence perception and self-worth.

In this context, Dunny’s name represents his humble beginnings and the ordinary life he seems destined for, which clashes with Diana's aspirations for greatness and distinction. Her desire for a more celebrated name highlights the tension between personal identity and societal expectations, a recurring theme in "Fifth Business." This interaction also serves to illustrate the dynamic of their relationship, as Diana challenges Dunny to rise above his circumstances and embrace a more elaborate, impactful identity.