A famous writer like Mark Twain had his upbringing influence his literary style significantly. Growing up in Missouri along the Mississippi River, Twain’s childhood experiences shaped the vivid settings and dialects present in his stories. His familiarity with the social issues of slavery and inequality profoundly impacted the themes of his works, including "The Adventures of Huckleberry Finn." Twain's use of humor, satire, and regionalism stems directly from his background, allowing him to critique society while engaging readers.