TV Special
Description
Arsène Lupin, grandfather of Lupin III, reigned as a legendary French gentleman thief across the late 19th and early 20th centuries. He forged the sprawling Lupin Empire via audacious global heists, plundering aristocratic treasures, priceless jewelry, and fiercely guarded artifacts. His signature style featured masterful safe-cracking and flamboyant escapes, often involving daring window leaps. Despite triumphs, he faced setbacks—failing to steal the genuine Mona Lisa from the Louvre or the Bresson Diary, though he later asserted the diary failure was deliberate since he engineered its security.

His personal life overflowed with extravagance and womanizing, marked by lavish parties attended by numerous women. He married at least once to an unnamed wife and fathered multiple children, including Lupin II. Compulsive gambling and opulent spending triggered the Lupin Empire's financial ruin, leaving him destitute at death. To evade retribution from locals deceived into constructing his crypt, he hid his true burial site.

Arsène codified his thieving philosophies in "The Book of Thievery" as part of his legacy and penned the "Thieves' Rule Book" while living among Viking descendants on an island. His criminal methodologies and uncompleted heists profoundly shaped his grandson, Lupin III, whom he subjected to lethal trials like surviving ten booby-trapped rooms in one hour. Their bond involved manipulation, such as tricking Lupin III into signing a contract bequeathing his heart postmortem.

His generational feud with Inspector Ganimard extended to Ganimard's descendants and later Inspector Zenigata, defining his legacy. After death, artifacts like his silk hat, glasses, and cape were exhibited by Ganimard III before Lupin III reclaimed them. Personal items occasionally concealed treasure clues, such as a hat note referencing an opal Venus statue.

In manga continuity, Arsène survived into Lupin III's early career, dwelling on a private island with Lupin II—presumed dead—and Lupin III's mother. Confined to a wheelchair yet mentally acute, he scorned his grandson's perceived weakness. He navigated a complex family web involving six women who bore his children and orchestrated defenses against threats like the Pandora clan, covert guardians infiltrating his operations using agents resembling Fujiko Mine.

As founder of the Lupin criminal dynasty, his legacy and influence on Lupin III's methods echo through the franchise, framing adventures like the Harimao's Treasure pursuit, which mirrors Arsène's unfinished goals.