Hell Devil

The Hell Devil (の) is a devil that embodies the fear of Hell.

Appearance
The Hell Devil has only been partially seen as a giant hand with six fingers.

Personality
The Hell Devil's personality is currently unknown.

International Assassins Arc
The Hell Devil is summoned via a contract with Tolka's master to take everyone in the building to Hell.

Makima is Kill Arc

He kinda dead

Abilities
Not much is known about the Hell Devil's abilities.

Contract Creation: As a devil, the Hell Devil can bestow contracts upon humans for a price. The contracts with it seen so far are:
 * A contract with Tolka's master for an unknown price. Tolka's master can summon the arm of the Hell Devil to send all living beings within a defined area to Hell.

Blood Consumption: As a devil, the Hell Devil should be able to restore its health by consuming blood.

Revival: As a devil, the Hell Devil should revive in Hell after being killed effectively making it immortal.