"Brazen" in literature serves a dual function, portraying both physical attributes and character traits. Authors use it to vividly describe objects fashioned of brass or bronze—ranging from celestial vaults [1] and statues [2, 3] to intricate components like knobs and caldrons [4, 5]—thereby evoking a sense of enduring strength and striking visual imagery. At the same time, the term extends metaphorically to capture unashamed boldness or undue impudence, as when characters or actions are described as shamelessly audacious or blatantly treacherous [6, 7, 8]. Thus, "brazen" richly conveys both the gleam of cold metal and the heat of unvarnished, defiant behavior.