After the escape of the Naughty ones, the player sets out on a mission to find all 4 buttons on floor -5, which all must be activated to open a door to the Scepter room. In the Scepter Room, there is a chest containing The Scepter. After activating all 4 buttons Banban, The Player, & Bittergiggle enter the Scepter Room, when suddenly Nabnab comes and presses the button to open the chest. Inside of the chest is The Scepter, except it is missing a piece, which was taken by The Surgeon, who fled with it after the escape of The Naughty Ones. Sir Dadadoo moves into the room with his leeches following shortly behind. In an attempt to escape, Banban pretends to make friends with Nabnab, but just as Nabnab is calmed, Banban pulls out a syringe likely filled with the same solution that made him hellish, and injects it into Nabnab, which instantly turns him into his newly created Hellish form. Hellish Nabnab attacks Sir Dadadoo allowing Banban, Bittergiggle, & The Player to flee into the garden with a Naughty One following behind. The 3 exit the garden arriving at 2 worker lift shafts, one has a lift, and the other doesn't. Bittergiggle realizes that the Naughty Ones actually laugh at his jokes, so he chooses to fall into the empty shaft so that he can become their Jester. Banban and The Player continue ahead and get onto the 2nd lift, but Sir Dadadoo follows them and corners the exit, revealing that he has captured and Naughtified almost all of the Banban Gang. Banban steps out of the lift to hold off the Naughtified monsters and allow the Player to escape with the hope that they will find The Surgeon and free everyone. The Naughtified Cases brutally tear Banban apart covering him in scratch marks and ripping out his left eye. Banban quickly succumbs to his injuries...
However, in the teaser for Garten Of Banban VIII He has somehow gotten up and is lurking around Floor -7.