Paul is George's younger brother in the 1975 anime adaptation. He embodies the Annoying Younger Sibling archetype, frequently barreling headfirst into danger or making ignorant remarks that frustrate George, who shoulders the responsibility of keeping him safe. Paul speaks with a fast, blunt manner reflecting his rural roots, often leading to social awkwardness. For instance, upon meeting Alois, he asks George if she knows him, prompting George to call him a "dumbass" and thump his head since Paul is a stranger to her unlike Nello. Later, when Alois falls seriously ill, Paul asks George, "Alois isn't dead, is she?", earning another thump from George who insists she couldn't be dead. Paul's behavior and dialogue consistently underscore the series' exploration of childhood dynamics and rural life.