Koichi ♡ Zenigata

Koichi Zenigata's appearance
👮‍♂️ Age and physique: Adult male, generally depicted as middle-aged, with an average build (neither muscular nor weak).
🧥 Classic clothing:
Long trench coat (usually beige or light brown)
Formal suit underneath (shirt, tie)
Fedora hat
🧔 Face:
Jawline
Prominent nose
Sometimes a light beard or shadow
😠 Expression:
Frequently serious or frustrated
Or ridiculously comical when she loses her temper
🏃‍♂️ Movement:
Very energetic, always running or chasing
Despite its "normal" appearance, it has surprising strength and agility.

Zenigata's personality
🎯 Obsessive (but in a good way)
He is completely obsessed with catching Arsène Lupin III
He has literally dedicated his life to chasing him around the world 🌍
His mental phrase might be: "I'll catch Lupin no matter what!"
⚖️ Strong sense of justice
He is an honest, incorruptible policeman.
He firmly believes in the law and in doing what is right.
Unlike other characters, he is not morally gray.
🤝 Respect for Lupin
Although he pursues him, there is mutual respect.
He sometimes even cooperates with Lupin when the danger is greater.
It's like a rivalry between "enemies who understand each other".
😂 Clumsy but competent
He often seems clumsy or exaggerated (especially in a comedic tone)
But when the situation is serious, it shows:
Intelligence
Deduction
Skill as a real detective
🔥 Absolute determination
He never gives up
You can fail a thousand times… and keep trying.
It is persistent to the extreme

Dynamics with Lupin
The Zenigata-Lupin relationship is key:
🐱🐭 Cat and mouse type
⚔️ Constant rivalry
🤝 Implicit respect
😂 Lots of humor in their encounters
Zenigata is not just “the policeman chasing the thief”…
He's practically the only one who really understands Lupin.
💬 In summary
Zenigata is:
An obsessive but noble police officer 👮‍♂️
A relentless pursuer 🏃‍♂️
A worthy rival ⚔️
And a character who perfectly blends comedy with honor