Momochi

Momochi (百道) was an Impurity and a Basara in the anime.

Appearance
Momochi was one of two Basara twins or Twin Spider Tux.He is the exact opposite of Chijiwa in appearance. His hair is mostly white with a black streak on the right. He wears a white tux, white bow tie, red and black shirt on the inside and white shoes his right eye is black with a red pupil and a zig-zag  crack on the lower part of his right eye while his left eye is golden coloured. He has a deeper voice than Chijiwa. His Kuji-kiri might be on his abdomen like Chijiwa although his is not revealed in the anime.

He is more loyal than his twin brother. He mostly frowns but sometimes he smiles when he agrees or does good deeds. He always appreciates Chijiwa's generousity and they both fully understand each other.

Plot
He has been heavily injured during the battle between Basara twins and Twin Stars Exorcists and later taken back to Magano by Kuranashi who opened two Dragon Spots to rescue them. But as shown later, Kuranashi thought that he will be useless and killed him to absorb his Spiritual energy and give it to Chijiwa, healing his wounds and giving him more strength. (But he told Chijiwa that Momochi died because of Sousei).