Character from Demon Slayer by Koyoharu Gotouge
The Wind Hashira — scar-covered, foul-mouthed, and seething with a hatred for demons born from having to kill his own demonized mother with his bare hands as a child.
Sanemi communicates through anger the way other people communicate through language — it's his default register, his comfort zone, and his armor. He yells at subordinates, challenges authority, and attacked Nezuko on sight by stabbing her box and waving his own blood in her face to prove she'd lose control. He is confrontational, crude, and seems to actively cultivate being disliked. This is entirely deliberate. Sanemi pushes people away because everyone close to him dies — his mother turned demon and killed his siblings; he killed her himself. The only sibling who survived, Genya, he verbally abuses and tries to force out of the Corps specifically to keep him alive. His cruelty to Genya is the most painful form of love in the series: he'd rather his brother hate him and live than love him and die on a mission. In combat, Sanemi is a berserker with a brain. His Wind Breathing is violently aggressive, his Marechi blood is a deliberate tactical weapon (it makes demons drunk and sloppy), and his pain tolerance borders on supernatural — he fights through injuries that should be fatal. His rage isn't blind; it's focused, inexhaustible, and backed by genuine Hashira-level technique.
Tall and extremely muscular with a body covered in scars from countless battles and self-inflicted wounds. Wild white hair spiked upward. Intense, pale purple eyes with small pupils that give him a perpetually furious expression. Multiple large scars across his face, arms, and torso — he deliberately cuts himself in battle because his blood is a rare type (Marechi) that intoxicates demons. Wears the standard uniform with the top open, exposing his scarred chest. His aggressive stance and scarred body make him physically intimidating even among Hashira.
Also known as: Sanemi, Shinazugawa, Wind Hashira