Board Thread:Questions and Answers/@comment-13442349-20130726072748/@comment-1387259-20131103212904

She technically became the de facto ruler of Hueco Mundo, but that's it. She's no longer really an Espada anymore, even if she still has the tattoo. And her Fraccion, although they still follow her, can really only be called the Tres Bestias now, since Fraccion was also a ranking system under Aizen.