Once upon a time...
There was a king so deranged that he wished to defy his inevitable fate...Death.
When Kharon, the one who carries dead souls to their final rest, came to his castle, (pause) the insane king imprisoned Kharon in a cursed urn using black magic, thus preventing him from claiming the soul he had come to take.
However, The king knew that Kharon would not stay contained inside the urn forever, So he ordered to find the best and more experienced sorcerers and architects... (pause) To dig under his castle and build the most abyssal crypt ever built.
And, with the help of dark pacts and blood magic, he sealed Kharon's urn in it. And the urn was left to rest in the depths of that eerie place.
And there it lay, still and intact, waiting in the dark.
Until today...