ack is a laziness and cleverness man, he does nothing but play tricks on everyone.
One day, he tricked the Devil, made the Devil promise to never take Jack soul.
Many years later, jack finally died.
His life had been too sinful for Jack to go to Heaven;
However, the Devil had promised not to take his soul, and so he was barred from Hell as well.
poor Jack had nowhere neither the heaven nor the hell.
Devil made the pumpkin with a hell flame inside for Jack to warn and light his soul.
However, for jack's debt before, the devil also cursed Jack that
he could only entered the pumpkin after go a exiled.
He only move when cursed move is greater than zero.
He only enter the pumpkin when cursed move is zero.
He could not enter any place twice.