Maxwell stands out as the Ham-Ham group's highly intelligent and knowledgeable hamster, consistently relied upon as the primary source for factual answers. He is instantly recognizable by distinctive fur markings that mimic the appearance of glasses. His defining passion is an unwavering love for books; he is rarely seen without one, reflecting his constant drive to read and learn new things. This dedication to knowledge acquisition directly fuels his essential role as the group's information resource. He lives with his owner, Yume, the daughter of a librarian, placing him within an environment naturally rich with books and learning. Within the Ham-Ham group dynamics, Maxwell exhibits a calm and studious personality. He frequently reads aloud to the others, sharing stories and information gleaned from his books. He also harbors a quiet romantic interest in fellow hamster Sandy. Maxwell's core traits and role – centered on providing intellectual support through his bookish knowledge – remain consistently focused and unchanged across all documented appearances.