Gook

Gook (グック, Gukku) is a lazy Shinigami whose most prominent feature is his animal mask. Like Deridovely, he too enjoys gambling. Despite gambling with Deridovely much of the time, he is a poor gambler. He is voiced by Takeharu Onishi in the Japanese version and by Lee Tockar in English. Obata said that, as Gook appears in the first chapter, he wanted for Gook to look like a monster to keep it simple. Obata decided to use a cattle skull in the design as he felt that using a regular skull would be boring.

Trivia

 * the English version is the only one where Gook's name is instead changed to, “Gukku”