Above is the Serpent Hashira, With straight-edged black hair. His right eye is yellow and his left eye is turquoise. Wearing the demon slayer uniform, along with a black and white pinstriped haori, additionally having bandages on his calves, as well as on his mouth, and white with blue-strapped zōri on his feet. He is seen with his white snake, Kaburamaru, wrapped around his shoulders.

"Iguro Obanai, the Serpent Pillar."

He lays on top of the branch of a tree, and stares at you.