I am NOT a Human

" out of all humans, you are the chosen one my dear" stated the old woman
"you know I am a young girl but not a fool" I replied back

At a young age, Rosy was told she is a chosen one for what that what she needs to find out.
The old woman who met her in the park told her that she contains powers known as blessings from all of the creatures that some humans believe in and some don't.
what are her powers and from who and why she has to find that out herself?
why does she mean by chosen one and why has Rosy got all of the powers from vampires, fairies unicorns, mermaids and all sort of magical creatures that she has to find out,
Come and join in with Rosy's adventures journey.