Arsène Lupin III is the grandson of the fictional French gentleman thief, Arsène Lupin, created by Maurice Leblanc. In the anime series 'Lupin Sansei', Lupin III is a master thief, known for his clever heists and daring escapes. He is often pursued by Inspector Zenigata, yet consistently manages to outsmart him. Lupin is charismatic, witty, and sometimes mischievous, making him a beloved anti-hero. He leads a band of accomplices, including Jigen, Goemon, and Fujiko, as they embark on thrilling adventures across the globe.