Movie
Description
In the 1987 original video animation Lupin III: The Fuma Conspiracy, Daisuke Jigen remains the steadfast partner and sharpshooter of the master thief Arsène Lupin III. Jigen's past is deliberately ambiguous; while he possesses a Japanese name, his nationality and origin are uncertain, with hints in other installments suggesting he may have been an American mobster who later adopted a new identity in Japan. His primary characteristic is his role as the team's marksman, a man whose entire identity is closely tied to his expertise with firearms.

Jigen's personality is defined by a cynical and pragmatic outlook, which often positions him as the voice of reason against Lupin's more impulsive and fanciful schemes. Despite his gruff exterior and a quick temper that can erupt into violence when insulted, he possesses a dry, ironic sense of humor and shows a deep, unwavering loyalty to Lupin. He is a heavy chain-smoker and habitually conceals his eyes beneath the brim of his trademark fedora, which adds to his enigmatic presence. A notable aspect of his character is his deep-seated distrust of women, particularly the femme fatale Fujiko Mine, stemming from a history of failed relationships where love interests often betrayed him or met untimely ends.

In The Fuma Conspiracy, Jigen's primary motivation is his loyalty to Lupin and, by extension, to their comrade Goemon Ishikawa XIII. When Goemon's wedding is disrupted and his bride Murasaki is kidnapped, Jigen joins the effort to rescue her and recover the antique urn that holds the key to a hidden treasure. His role in the story is that of the reliable, professional aide. He partners directly with Lupin for most of the investigation, helping to discover the map hidden within the stolen urn and leading the charge towards the treasure cave. He serves as the group's combat specialist, engaging in gunfights with the ninjas of the Fuma clan and providing crucial support during the final confrontation in the golden castle.

His key relationships are clearly defined. His partnership with Arsène Lupin III is the most important, built on mutual respect and a long history of successful heists. While he frequently scoffs at Lupin's antics, he never hesitates to follow him into danger. He works effectively with Goemon, providing cover while the samurai engages enemies with his sword, and shares a constant, cynical friction with Fujiko Mine, whom he never trusts. The film also features a comedic moment that highlights his personality: during an attack when he is unarmed, Jigen instinctively reaches for his missing pistol, highlighting how essential his weapon is to him.

The film presents a standalone adventure, so Jigen does not undergo a significant character arc or development. His personality and role are consistent from beginning to end; he remains the dependable, cynical gunman who helps his friends and then moves on to the next caper. His most notable abilities include a superhumanly accurate quick-draw, capable of drawing and firing a revolver in 0.3 seconds. While proficient with any firearm, his weapon of choice is a Smith & Wesson Model 19 combat revolver. He is also a capable driver, a skilled hand-to-hand combatant, and an expert in disguises.