Not a great OP, this would be better as an interest check but I am interested. I think you leave a lot out of what the players would be doing, would we all be the new ravencloaks or a new group focused on fighting monsters rather than a master and apprentice, or are we all trying to prove we are worthy of the position of apprentice.

Also were you saying that at one point there were many ravencloaks and now there is just the one, or that there was a master and apprentice and now just the master.... or apprentice?

And how fantasy are we talking here? Just monsters? Magic? Elves and Dwarves?