I was investigating and verified that the creators of Frozen, in his first ideas of what Frozen would treat, it was that Elsa would be the villan, and not only it, Elsa would be of an appearance major, black hair, celestial skin and especially wicked. Elsa would call herself the evil Ice Queen.
 
And not only I discovered it, also I read rumors that they were saying that for the movie “Frozen 2” there is glided to put as the antagonist this first Elsa of wicked aspect.
 
Do not be the truth if these rumors are true but I like so much the idea of that in the movie 2 this antagonist goes out, that I they share my version of the evil ice queen and Elsa in My little pony.