|Mask||Devil made (as a Devil, it's his actual face)|
|Chapter||Bonus Curse 6|
Moroku is the only Devil so far without any dialogue, preferring to stay silent and communicate through other means instead. Yet he is able to show some shared traits of his companions, with a playful and morbid sense of humour, and likes to torment sorcerers in Hell by chewing and barfing them up later.
A luchador mask with a long trench coat, Moroku shows an average looking Devil body, not warped in any twisted and exotic ways, and has a regular face with small straight horns.
Introduced in the Bonus Curse 6 as a slightly odd, but regular customer in Syueron's cafe, he was highly respected by other customers and citizens. Once the place was wrecked by Magic User victims, the Devil approached Syueron with the proposal to start a new business in the Magic User World. Syueron gladly accepted and left with him, leaving the store to Nikaido, who rebuild it into the Hungry Bug.
He would later appear along with Syueron at the end of the Bonus Curse 8 to pay a visit to Nikaido, but because of the rain on that day, the shop was closed, as Nikaido wasn't feeling well. While his human partner felt sad for not being able to see Nikaido, Moroku spotted the Gyoza Fairy in the store.
Due to that, he would once again reappear in Bonus Curse 12 in order to show the fairy to Chidaruma, since it is a fairly unusual thing. Chidaruma quickly lost interest in it, leaving the little guy mauled on the ground.
- His ability to see Fairies seems to be a common power among Devils.