In my WIP, I have what are called Time Watchers. Basically they are the oldest beings in the Omniverse (also called the Universe Primordials) and their jobs are to watch and record events occurring throughout history without interfering (long story short). The most important of these events happens to be centered around the MC and his adventurers.

The only way I think this will work is in third person omniscient. The problem I'm having is that the omniscient narrator is the Time Watcher assigned to that universe and, unbeknownst to the party, they meet.

Would meeting the narrator of the story actually work for third person omniscient? I'm guessing it depends on how I write the story but I want to make sure. I don't want to violate any omniscient ground rules.