Devil Vice (Inkwell Isle)

"The Devil Vice? In Inkwell Isle? That's one of the most illegal vices in the Vietnamese locations of Inkwell Isle. That's said by General Chén and the People's Security Police of Mỹ Tre], and it's named after The Devil, hence the reasons why he had evil intentions to make deals with people to be evil by losing their souls. Yes, with the help of his sidekick, King Dice."

--Su Ji-Hoon, Keeping Our Honor Clean

The Devil Vice (Inkwell Isle) is one of the most illegal vices in the Vietnamese locations of Inkwell Isle that it will be called by General Chén and People's Security Police of Mỹ Tre,which named after The Devil because The Devil's Deal can make a debtor become evil and lost soul.

Only happened when before Cuphead visiting General Chen's home that Mỹ Tre's democratic governments and General Chén are researching about debtors of The Devil.

Also,Duongland with People's Army of Vietnam,Viet Cong and Tay Son Nation will follow General Chén to resist The Devil.