Do you miss something on BrainKing.com and would you like to see it here? Post your request into this board! If there is a more specific board for the request, (i.e. game rule changes etc) then it should be posted and discussed on that specific board.
That would be a good idea. And if it was something that could not be done, a good suggestion to users if you are going to change your name is to put in your profile something like "Once known as XXXX"