Hacker, all due respect, but I don't think you quite understand why this is puzzling to some of us. In your example, these two friends in the same dorm room, my guess is they would each make their unique user IDs. If they want to be in the same world, so be it. Of course collusion like this will happen, it's human nature. What I, and a few others is seems, are confused about is why the SAME person would want multiple teams in the same world. There are a seemingly endless supply of D3 teams, across all worlds, running all sorts of offenses, defenses, and with varying class structures. Why would someone require multiple teams in the same world?