Also known as: 伊黑小芭内, 伊黒小芭内, 蛇柱
Supporting character in Kimetsu No Yaiba. Has a White Snake pet called Kaburamaru, usually wrapped around his neck.
Iguro wears a Demon Slayer Uniform with gold Buttons and a vertical-striped Haori over it. He has Heterochromia and bandages covering his mouth.
He is in love with Kanroji Mitsuri.
