In literature, a character is a fictional individual defined by unique traits, motivations, and psychological depth, functioning as a vehicle for thematic exploration. Authors such as Henry Gally emphasized the "delicacy of sentiments" and "exquisite judgment" required to create nuanced portrayals, while Robert Huntington Fletcher saw character as shaped through communion with nature and spirituality rather than through worldly conflict.
Sarah Sheppard underscored the ability of character to communicate moral truths, and Th. Ribot described it as a unified "preponderant tendency" guiding a person’s life. These viewpoints together illustrate character as both a psychological concept and a narrative device, connecting internal essence with external storytelling.