Interesting theory, could it be true?
Honestly, his case is pretty good.
First flaw I see is he kinda skipped over the whole ice power thing. I mean “some nice ice upgrades”. Really? It’s more than just some nice upgrades…
Second, what happened to the whole “act of true love” thing that brought Anna back to life, not her powers?
And third, why would Disney put out so many products that say they are sisters if they are not?
It’s a great theory, and if he is right, that would be awesome, but what do you guys think?