The paintings, normally scattered over Europe in different collections, are reunited in the National Gallery and, together, have a certain, totemic kind of power that comes from seeing the right objects all in one place at the right time. None of their other forms are defined by the kind of physical characteristics associated with maleness in anime, but this one is, and it undercuts the strangeness of Frieza, the thing that makes them so fundamentally alien. Their power, their presentation, is so far removed from how humans think about power. And power is the driving force of DBZ ; the need for more of it is what makes people train, what makes them seek the Dragon Balls, what makes them destroy planets.
I know there are no female members in the DBZ anime or manga, except for being mention in a single line of dialogue in both the Manga and Anime by Frieza during the Frieza Saga. Where Frieza states to Goku "your the first person aside from my parants I've have to dust off after". The line you mentioned is dub-only. Like the Namekians, sex doesn't exist within Freeza's "race.
Dragon Ball is one of the biggest and most famous anime and manga franchises. Since it debuted in , the franchise has introduced hundreds of characters, from the simple to the strange. But despite this massive cast, Dragon Ball has always struggled with representation. And nowhere is this better seen than with its terrible handling of LGBT characters.
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