Bunji Kugashira  

Madness Bunji, 九頭文治

Bunji Kugashira gained the moniker "Madness" due to his exceptional abilities in killing. His proficiency extends to both armed and unarmed combat. Despite this, he possesses an unusual moral code. While he considers it acceptable to take lives as a hitman, he places great importance on loyalty towards his companions and workmates.