ID=5 (Unknown UserEdit
ID=5 wasnt really called that, I just call him that because he was unknown. ID=5 was a banned user.
Someone commented on Qa's place, this is what he said: ID 5 Has a very bad username. Its a 4 letter swear word it starts with an F and and at the end its a k.
Due to that comment, ID=5 must of been banned for having a username called: F***.