I'd say Snow White or Pocahontas.

sorry, sorry! added her!

Wait, Where's Ariel?

Anyway, I guess Mulan or Pocahontas.

I believe "Sleeping Beauty" could do without Aurora, it's about fairies anyway. Aurora is just there to look pretty. So Mulan, Snow White and Pocahontas

There wouldn't be any conflict if she wasn't there.

Wow they're all pretty integral! Cromulanfav I disagree. Maleficient goes to the party because of Aurora, the fairies go to the party because of Aurora, the fairies are in the movie alot because of Aurora, Prince Philip is in the movie because of Aurora.. you get what I mean? Just because shes not in the movie much, it doesnt mean shes not integral.

I guess...may change my vote later...

Mulan, Pocahontas and Ariel are all very integral. Without Mulan, China would be fucked. Without Pocahontas, the Native Americans would be fucked, and without Ariel the mermaids would never have been fucked in the first place.
Snow White isn't very integral. That evil bitch of a Queen would have just found some other beautiful girl to envy and attempt to kill.

um...i don't really know what 'integral' means, so i looked it up. dictionaries use very confusing wording!

I guess so.