The movie is already pretty dark without that last part (which is a tad bit too dark for a Disney movie), in regards to Elsa. She's someone who's essentially cursed with these powers that she can't control which end up being the reason she's separated from her sister for most of their childhood and a bit of their…

I said this same thing when I just a few weeks ago saw Frozen for the first time. All these years I've heard about Elsa this and Elsa that and she'd barely in the movie. Anna is the main character for sure.