The Holy Ghost

I was listening in on a conversation that Fin and Tuck were having after lunch. She said while twirling a hula hoop,

"Do you want Holy Moly, or The Holy Ghost Tuck."
" Holy Moly." said the boy

"But the Holy Ghost whispers to you in a small small voice." She told him.

Intrigued by their conversation I asked,

"What does he say Finley?"

"He says that princesses are alive, and that the Little Mermaid is so real mom... she is."