We know the stories of Hercules! We know all the greek myths of gods and goddesses. Of men who could carry the sun on a chariot! In the far north the heathens believe in a wolf who can swallow the world, and the celts believe in witches! Are you so shocked to hear these tales? Of how Hercules completed his trials? How Poseidon raised a sea from dirt! Of how the Morrigan cast a curse upon men!? 

Then you will be shocked all the more to know that these are not myths. No. Super humans exist. These timeless entities who grace our comics do not just originate in paper. But in real events. 

The premise, so far, is a superhero story, set in a historical period rather than modern day. Instead of a suped up car, Batman would be riding in a horse drawn carriage. Or the Hulk would be a gladiator. We'll be creating heroes for this period in history. 

At the moment, I am looking for somebody with experience in a hero story to be my Co-GM.

EDIT: I'm open to different time periods. Nor is the goal to limit superpowers. Essentially, any kind of power you can see in a modern Superhero story is viable in some way in a renaissance period. You can even make power armor clockwork in design if you want. General goal is to open up heroes in different time periods.