The Gate of the Underworld is a gigantic doorway that acts as the only road to Honey Prison. It is also the final barricade a prisoner must overcome if they wish to escape, not that anyone has ever been reported to have escaped the prison. It is also the entrance to the dreaded Death Season Forest, a fearsome wilderness as horrifying as the underworld itself. This is one of the many stops made by the Gourmet Carriage, but it is only allowed to stop for a few minutes as the area is far too dangerous for the ship's Giga Horses.