User blog comment:HalliwellManorAkaDsc385/Is Nick Really the Last Grimm?/@comment-4741854-20120220222158/@comment-2255188-20120229153933

There've got to be...it's just inconceivable that Nick could be the only living descendant of the Brothers Grimm. But I like your thinking. Then again, could Marie's friend be a Mellifer? We know that the Mellifers have always been allies (well, until Nick came into play...now it would seem they want revenge, per the bee sting at the of the Mellifer episode).