In literature, the term "Fabian" is used in a remarkably versatile way, often serving as the name of a character who contributes both humor and critical insight. In Shakespeare’s works, for example, Fabian appears as a lively figure in scenes full of wit and action ([1], [2], [3], [4], [5], [6], [7], [8]), demonstrating his dual role as a minor yet memorable contributor to the dramatic narrative. Beyond the theatrical stage, "Fabian" also designates historical and familial identities, as seen in texts that refer to the Fabian family of ancient Rome ([9], [10], [11], [12]) and even modern institutional identities like the Fabian Society ([13]). This multiplicity of usages highlights how the word “Fabian” operates not only as a personal name, but also as a marker of heritage and ideological affiliation across diverse literary contexts.