User blog comment:General Esdeath/I would like to say something.../@comment-9464517-20130628203235/@comment-74.219.159.13-20130628224108

Oh, because some other contributors decided to create some rules restricting the fanmade characters to strictly in the RWBY universe, and some people who already had characters which didn't fit those regulations got mad. That's really it, or at least all I know :/