I gave him the benefit of the doubt, Ren, and tried to envision a scenario that would make it legit. The American Samoa flag makes it curious but I suppose if you found this game in May, always stuck to practice rounds and were very timid about competition you could play invisibly. He has legit friends with mildly curious join dates that you could probably make a case out of too, but that would be silly. Interesting speculation at best and at the expense of someone totally invisible up until now. Maybe some smart alec is doing it just to prove it can be done. Or maybe WGT has their exposure policy right and this wouldn't have come to anybody's attention, being quite innocuous for the moment.
I'm trusting Sarge to stay vigilant, this could be a huge threat. :-/