User blog comment:Zwann/Vasto Lordes in the Espada, let's analyze./@comment-1982979-20100701033946

as Weisskreux had stated, yammy's power increases based on his rage. based on this fact, this would mean that yammy powers would be compared to that of the berserker: his power would increase the more damage he has taken or the more rage he has built up, which fits him perfectly. given this, yammy might be the strongest espada physically, but his spiritual pressure would probably pale in comparison to espada like the top 4.

i would also like to bring the fact it took barragan's own power to destroy him. if soifon's bankai and hachi's most powerful bakudo couldn't beat barragan, what would keep you from believing that he was a vasto lorde

another thing about the whole humanoid thing: stark was humanoid with an eyepiece and an extraordinary amount of spiritual pressure. he could easily be a vasto lorde.

harribel was humanoid with skelatal adornment on her body. she also withstood toshiro's most attack, which he rarely uses due to fact that if he were to lose control everyone in that area.