Could Barbie Be Pixie Girl [THEORY]

I new btw lol

Anyway, I have noticed that Pixie Girl reminds me of something but I couldn't tell. Then recently, I've realized that she looks so much like Barbie. Then I thought harder, and I realized that both of them could be the same person.

Reason #1

They both look alike: the hair, the body their face, the pink highlight, they both wear a lot of pink. Even their title look similar.

The Theory

Barbie got fell down a mountain while trying to escape an evil villain. She went into hiding and shrunk herself and is know living a small, pink, superhero fariy.

I hope there will be more information to solve this puzzle:

Is Pixie Girl Also Barbie?