Joey

Joey (ジョーイ) was a private devil hunter from the United States.

Personality
Joey appears to be the least mature out of his siblings to the point that he is described as a dumbass by his older brother. He is also a womanizer, being after woman no matter what country he is in.

Devil Contracts

 * Skin Devil Contract: Joey has a contract with the Skin Devil. Upon touching a corpse of someone, Joey can change his appearance into that person.