@coolboymew
And here I thought keeping the Santa story for too long was a bad idea. This is pure insanity. If that girl legit believes this, when she'll fall from the illusion, she'll fall hard like concrete. If she gets only trust issues from this, her parents should be thankful.
With this, they're building her entire worldview around it like a religion, but even going as far as including family members in stories in such, this is going to be a bad bubble to pop later on