Vanitas is actually...

[Orion]

Xion became a man/boy. So anything can happen in kh

Not really. There are still limits/reasons why things happen.

 

[Allister Rose]

if vanitas was actuallya girl, i would believe the helmet changes his voice?


idk, riku's voice changed when he was riku-ansem

 

[Cococrash11]

Didn't you watch the TG9 trailier his voice is a man?

 

[Axel of Ice]

A GIRL! Yes, he is actually the Ven-like loom alike of Namine, and we all know anything is possible... it could be very easy for her to conceal herself in anyway, this is all I'm thinking though :/ yes no proof, because all we have our imaginations and analyzations until the game is released.

nice try...

Usually they have girl voice actors for males sometimes but seldom male actors for girls.
Also Vanitas would have to be one flat chick

 

[JTD95]

A GIRL!

Look at his body and listen to the voice, his a male!

he is actually the Ven-like loom alike of Namine,

Why would he be that?

and we all know anything is possible...

No, not everything is possible

Xion became a man/boy. So anything can happen in kh

I would say Xion was a thing who reflected memories that was connected to Sora, so I would say that Xion wasn't a girl or a boy.
And again, noet everything is possible!

 

[SoraRikuKairi]

ugh how can it be a girl? The voice sound pretty deep...