Unfair? How would that be an unfair advantage. If anything it would be impressive if he was able to successfully control 4 different characters and win, since it would require tremendous effort and skill to be able to pull that off. That is the same as saying that it would be unfair to other people if a noob tried pvp and lost, because he is no good at it and did it to experiment and gain experience. Would that also be throwing or wintrading? No. Because he is experimenting with something and trying to gain experience in that particular area. Try to be a bit more open minded will ya?