wow i just read this thread for the first time, i didnt even realize that the potw before the bot one was supposed to be a mystery, i figured everyone knew it was krillin, and that the team had just started it and was giving a sort of preview of krillin's model, not trying to make us guess who it is. Tien's head is NOT that round, its more of an oblong shape, and why would they make a frieza form 4 model at all? As far as i know they are only adding 1 transformation to each character which would mean any frieza model would either be form 1, 2, or 3.