Board Thread:General Discussion/@comment-28503619-20160520045652/@comment-24769684-20160522020803

None of the Espada were canonically confirmed as Vasto Lorde. Halibel was shown as one in anime filler but that is it. Since we have never seen a canonical Vasto Lorde it is impossible to recognize any Espada as one if they were shown as Hollows in flashbacks.