Wait what!?? I thought they were your friend, wasn't that the conclusion that your friend was playing a trick?
I saw my friend at school and I asked him if it was him. He said that it wasn't him and he stopped playing the game. This time it could be someone else.
I think they may be making a bunch of accounts in preparation for the day they will attack. Or they are trying to scare us. Did they send you any messages MrBird?