Doll Devil

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

Appearance
The Doll Devil's real appearance is currently unknown. The only time it was ever physically seen was when it took over Tolka's body.

Personality
Little is known about the Doll Devil. However, they appear to be on good terms with Santa Claus, since it was willing to help her in her plan to make a deal with the Darkness Devil.

History
At some point Santa Claus made a contract with the Doll Devil.

International Assassins arc
After Santa Claus sent the Devil Hunters along with Tolka to Hell by making a contract with the Hell Devil, the Doll Devil took over Tolka's body and fulfilled the contracted that Santa made with the Darkness Devil in her place. After that, the Doll Devil left the body leaving it to rot in hell.

Abilities
As a Devil, the Doll Devil possesses all of the standard devil abilities, such the ability to make contracts with humans for a price.

The only known contract is the one with Santa Claus for an unknown price. Santa Claus can create dolls out of people to obey her will. The effect is caused by touch and spreads contagiously as each doll touches another person. The dolls can also transform one of their arms into blades. Santa must remain in the nearby area in order to maintain control of the dolls and the dolls cannot be turned back to normal humans.

The conversion process has no effect on hybrids, devils or fiends. However, in the case of fiends, if they were to die, their corpses are able to be turned into dolls.