If I'm right and they're saying the conspiracy began in Fulton County the day Trump called Raffensperger, then that's it. DA Willis has complete autonomy.
As far as Coffee County goes, all they have are several people illegally entering a polling station and messing with the voting machines. At best its a trespassing charge. Election interference doesn't enter into it because the election was long over by that point.
If my theory is right, DA Willis can follow it to the ends of the earth and she has jurisdiction. She can charge anybody, anywhere, that had anything to do with it.
That means the lawyers, wherever they live, Lindsey Graham in South Carolina, the fake electors across the state of Georgia...
Everybody can get it right in the ass from the top on down regardless of where they are.