User blog comment:Saratje/The Great Paarthurnax Conspiracy/@comment-1992639-20120419200552

Another interesting point to consider: why does the time wound persist? Is Paarthurnax taking on a role as 'Chronomancer'? If so, without the threat of Alduin, perhaps (depending on how the wound works, Paarthurnax may be studying that) Paarthurnax can manipulate time itself much like Akatosh. Or return Akatosh, or some manifestation of him to the world.

Also, if the time wound remains open: DLC timetravel?