During the day, Rokuro Kubi takes the form of a beautiful, touching woman.
Rokuro Kubi has two different species: Snake-necked Rokuro Kubi and flying-headed Rokuro Kubi.
Rokuro Kubi only really shows his face at night, when the sun goes down.
The second Rokuro Kubi, no less beautiful than the snake-necked Rokuro Kubi but with a more ferocious personality, is the flying-headed Rokuro Kubi.
The snake-necked Rokuro Kubi closely resembles a type of vampire.
Rokuro Kubi’s flying head is more dangerous.