TV-Series
Description
Iyami is a long-running character from the Mr. Osomatsu franchise, serving as a recurring antagonist and a foil to the Matsuno sextuplets. His very name is a pun on the Japanese word for disagreeable or gaudy, which perfectly encapsulates his nature. Physically, he is a tall and slender man with a most distinctive feature: a large protruding overbite showcasing three prominent front teeth. He typically wears a flashy, often tattered pinkish-purple suit and is known for his loose, patched socks, which comically spring into view when he is startled. His appearance is completed by a thin black mustache, narrow eyes, and a smooth, black bobbed haircut.

Iyami is a self-centered, opportunistic conman who lives by his wits, though his elaborate schemes for money, food, or his ultimate goal of returning to France almost always backfire spectacularly. He is flashy, loud, and often unhygienic, with no shame in eating from trash cans or engaging in petty theft. Despite his bravado and vanity, he is also a coward who is quick to shift blame onto others. However, his character is not without moments of surprising kindness and genuine emotion, such as when he secretly helped Chibita care for an abandoned baby, revealing a more naive and even tender side beneath his gruff exterior.

His personality is inseparable from his unique speech patterns and mannerisms. Iyami insists he is from France, peppering his dialogue with phrases like bonjour and claiming that his outlandish actions are the French way. He refers to himself as me and others as chimi, and ends most of his sentences with zansu. His most iconic trait is the theatrical sheeh, an exclamation of shock or surprise accompanied by a distinctive pose: one arm raised in the air, the other across his chest, and one leg springing up, causing his signature loose sock to dangle in the air.

Iyami’s role in the story is primarily that of a troublesome nuisance. He considers the Matsuno sextuplets his nemeses, with a particularly strong rivalry with the eldest brother, Osomatsu. He frequently devises scams to trick or harass them, though he often ends up as the victim of their antics. Despite this rivalry, his schemes can sometimes lead to bizarre team-ups or body-swapping situations with Osomatsu. His most significant relationship is with Chibita, the local oden vendor. The two are often partners in crime, plotting together, but Iyami also shows a genuine soft spot for him, acting as a mentor or even a father figure in some interpretations. His interactions with others are generally antagonistic or self-serving, though he has shown an inconsistent and often inappropriate infatuation with the idol Totoko. Familial connections are vague and vary by adaptation, but he has occasionally been shown with a wife, a young daughter who shares his overbite, and an unnamed older brother who looks similar enough to be mistaken for him.

Throughout the franchise’s long history, Iyami’s role has seen significant development. He originated as a minor character in the 1963 manga but quickly evolved into a central figure. His popularity was such that in the 1988 anime adaptation, he and Chibita were promoted to the main protagonists, sidelining the Matsuno sextuplets entirely. In the more recent 2015 reboot, Mr. Osomatsu, he was reverted to a supporting character, often portrayed as a washed-up, homeless man acutely aware of his faded glory days. A 1993 advertisement even depicted a possible future where an older Iyami had found a more stable life as a bartender.

While not a fighter, Iyami possesses notable abilities in the realm of persuasion and deceit, being a skilled if unlucky con artist. His true talents lie in his flair for the dramatic, from his signature sheeh pose to his graceful, tiptoed walk. He also seems to have a surprising resilience, consistently enduring poverty, homelessness, and the violent failures of his schemes only to return with another plan. In some skits, his obsession with France and status as a classic character are played with meta-humor, making him a vehicle for self-aware commentary within the show.