User blog comment:Aizen.sama/Are Espadas, Vasto Lorde(s)?/@comment-1248963-20100421032107

I used to believe that he kept evolving to Vasto Lorde (I'd like to, really), but his past shows him as an Adjuchas, so that is what we should keep to (especially on wiki matters). But assuming he's a Vasto Lorde would almost automatically make all his superiors Vasto Lorde too, and that would be too many VL. And as much as I like Grimmjow, and even if he was a terrific fighter, he never displayed any especial trait or ability that could make him one. Of course, as I already said, little do we know about Vasto Lordes to be crossing names off...