A Kitsune that lives in the world of Greed. His power is based on how greedy the individual is and the more chests they open the stronger he gets. Each forms resistance vary. Chefei will react angrily to the Protagonist if they have barely any greed, as he can't draw power from them.
After his defeat he drops the Ring of Kindness, which is then stolen by Otsuki. All the treasure chests not obtained by the protagonist are also empty after his defeat, making it impossible to get those items.
The number of chests that correspond to each form are: