Re: Are the Vasto-Lordes the arrancar that Aizen made? *Please, no spoilers*
it has been said that aizen has twice the strength of a normal captain. dunno if tousen and gin are stronger than the top five espada. Although tousen did chop of grimmjow's arm and toasted that biotch like it was a loaf of bread. I also think wonderwiess was a vasto lorde prior to becoming an arrancar. Dunno about el numero 4 and below but my best guess is that they were as well.
Without Chaos there would be no order.