User blog comment:SolZen321/Ginga and Lugiel Theory/@comment-1733689-20150116005432/@comment-5527544-20150206004454

Not really, if Lugiel was a Dark Ultra, then they would've just come out and say that but the noting of the similarities between him and Ginga seem to just be there to note that they have a connection. It says he is similar to an Ultra, looks like an Ultra, but it never just says that he is one. Which is rather annoying, because he has many similarities to previous Dark Ultras, like his name, but he is clearly not like Ultras in some of his features, so it just leaves people wondering.