On Exit Path, some of you may be aware of the null trick, where you log in, then log out and play multiplayer. This puts your name as null. Some people have tried to have 2 nulls in one server, but this hasn't worked because people aren't on at the same time. Well me and a fried did this, and it doesn't work. Because both names are null, server connection with 2 nulls in one room is impossible, as it says the name is already being used. So that is the answer to a very hard to answer question.