User blog comment:Nan the cowdog/My user page is BLANK !/@comment-961279-20110328020543

This is Unknow Major, coming back under new accounts to create more problems. Each account has been permanently blocked. I am talking with Wikia staff right now about a more permanent solution.

The best thing to do is not make a big fuss over this. That's one of the goals of vandals: get people stirred up so they can get attention that they are seeking. The less you object to what they are doing, the less fun it is for them.