A Coffin In The Storm

The coffin was rather strange looking, and no one knew of its existence. It was about the right size for an average man and looked to be made out of wood. 

There was something written on it, but it could not be seen due to the many chains that were binding it. The chains themselves looked to be rusted and mottled, and yet they held a power that was simply unimaginable.

The chains wrapped around the coffin several times, almost covering it in its entirely before attaching to the ocean bed. There, they were seemingly tied to twenty posts that were made out of solid rock. 

The posts had dense runes carved into them that seemed to be otherworldly. They weren't written in Dao Script and neither were they written in the common language of the Xiaofan world.