Rokurokubi

Rokurokubi (ロクロクビ): The giant-type Makamou with the feature of head and tail of a hammerhead shark and the body of a centipede. It was created by The Man and Woman a year after Orochi. Able to borrow underground, it fought the Oni after Satori was destroyed. It battled Hibiki Soukou, who destroyed it with KiShin Kakusei before it could harm Asumu Adachi.